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Arcpy group layer?
A reference to a layer can be a single layer, a group layer with multiple sublayers, or a collection of root-level layers and group layers if referencing a Refer to LayerFile for more information on layer files. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. iOS: The folks at Weather Underground (your favorite weather site), just updated Wundermap for iPad with an array of new features and layers perfect for people who love sifting thr. The group layer can also be created within an existing group layer to create nested group layers. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. And now it's on the bottom too. They offer versatility and style while maintaining a manageable lengt. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. The other placement choices are either at the top or the bottom of a group layer. AddLayerToGroup is an easy way to add a layer into an already existing group layer. There are two ways of determining if a layer is a group layer. First, you can check to see if the layer supports the isGroupLayer property. It’s a great way to get all of your favorite vegetables into one delicious and nutritious meal The three layers of the earth, in order from outside to inside, are the crust, the mantle and the core. lyr file which contains a single empty group layer and add it to your map: groupLayer = arcpyLayer (r"EmptyGroupLayermapping. The createGroupLayer method allows you to create a group layer in a map. If you’re looking for a crowd-pleasing appetizer that requires minimal effort, look no further than the classic 7 layer dip. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. First, you can check to see if the layer supports the isGroupLayer property. mapping from arcpy import env env. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. There are two ways of determining if a layer is a group layer. mxd TOC structure with group layers that contain group and subgroup layers which have the same name like in the following example: Layers GroupLayer1 SubGroupL. If you’re like most people who have edited an image or two online, you might be familiar with the term “layer” and the role a layer plays in an image. With this printmaking technique, artists can create stunning layered designs. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. There are two ways of determining if a layer is a group layer. It’s a versatile look that can be worn in many different ways, from sleek and straight to tousled and textured Are you tired of your long locks and looking for a fresh new look? Layered short haircuts might just be the answer. workspace I have the code below import arcpy, os from arcpyenv. First, you can check to see if the layer supports the isGroupLayer property. Training machine learning models for com. I am trying to add group layers to a map with ArcPy. Valencia College explains that fruit. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. dbf\\finaldataD' # Point feature class, needs to be in a file geodataba. Advertisement Google stratosphere and one of. The group layer can also be created within an existing group layer to create nested group layers. We all know multitasking causes problems and makes it hard to get things done, but like most anything in the world there is an exception. Second, you can evaluate the longName property. If you’re looking for a crowd-pleasing appetizer that requires minimal effort, look no further than the classic 7 layer dip. Second, you can evaluate the longName property. The createGroupLayer method allows you to create a group layer in a map. Assuming that I have an idealized. lyr file which contains a single empty group layer and add it to your map: groupLayer = arcpyLayer (r"EmptyGroupLayermapping. First, you can check to see if the layer supports the isGroupLayer property. Learn about plugging the hole in the ozone layer. workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. They offer versatility and style while maintaining a manageable lengt. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. If you’re a fan of classic desserts, there’s nothing quite like a homemade old fashioned banana pudding. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. The isFeatureLayer, isGroupLayer, and isRasterLayer properties allow you to identify or isolate the majority of layer types but not all layer types. The isFeatureLayer, isGroupLayer, and isRasterLayer properties allow you to identify or isolate the majority of layer types but not all layer types. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. overwriteOutput = Trueenv. With this printmaking technique, artists can create stunning layered designs. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. The other placement choices are either at the top or the bottom of a group layer. The group layer will be created at the first position in the map's table of contents. The group layer will be created at the first position in the map's table of contents. For information on women and heart disease, visit Go Red for Women. lyr file which contains a single empty group layer and add it to your map: groupLayer = arcpyLayer (r"EmptyGroupLayermapping. Second, you can evaluate the longName property. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. Both the layer and the group are in the current/same map in ArcGIS Pro. When it comes to finding reliable and skilled local carpet layers, it can often feel like searching for a needle in a haystack. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. Second, you can evaluate the longName property. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. This group layer has two group layers as children, level_2_group_layer_a and level_2. The group layer will be created at the first position in the map's table of contents. Layers within a group layer are called sublayers and can be of the same type or many types. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. For example, a raster layer and feature layer can exist side by side in a group layer. craigslist kansas city for sale by owner The createGroupLayer method allows you to create a group layer in a map. I have a number of layers that I want to manipulate with ArcPy. This timeless favorite is not onl. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. Second, you can evaluate the longName property. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. First, you can check to see if the layer supports the isGroupLayer property. The group layer can also be created within an existing group layer to create nested group layers. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. This group layer has two group layers as children, level_2_group_layer_a and level_2. If you’re looking for a crowd-pleasing appetizer that requires minimal effort, look no further than the classic 7 layer dip. Layers within a group layer are called sublayers and can be of the same type or many types. AddLayer is an easy way to add a layer or group layer into a map document. For example, a raster layer and feature layer can exist side by side in a group layer. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. t and h sales and salvage photos Sentra, a startup creating tools to protect data across cloud environments, has raised $30 million in a venture funding round. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. If you’re like most people who have edited an image or two online, you might be familiar with the term “layer” and the role a layer plays in an image. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. The group layer will be created at the first position in the map's table of contents. There are two ways of determining if a layer is a group layer. Valencia College explains that fruit. com, paper mache projects should have at least three layers. The createGroupLayer method allows you to create a group layer in a map. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. I was writing out the datasource for layers in a map, which worked fine, but can't tell if a layer is in a group or not. This versatile hairstyle has been a popular choice. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. The group layer can also be created within an existing group layer to create nested group layers. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. A layer's longName value will include the group name in addition to the layer name. You can create a. 2 berth motorhome with fixed bed It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. My issue is it only works if the layer is outside of group layer. Layers within a group layer are called sublayers and can be of the same type or many types. AddLayerToGroup is an easy way to add a layer into an already existing group layer. Both the layer and the group are in the current/same map in ArcGIS Pro. workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. I am trying to add group layers to a map with ArcPy. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. lyr file which contains a single empty group layer and add it to your map: groupLayer = arcpyLayer (r"EmptyGroupLayermapping. This group layer has two group layers as children, level_2_group_layer_a and level_2. workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. I have the following code (the layer to be moved to the group ". They offer versatility and style while maintaining a manageable lengt. The group layer will be created at the first position in the map's table of contents. mapping from arcpy import env env. Layers within a group layer are called sublayers and can be of the same type or many types. For example, a raster layer and feature layer can exist side by side in a group layer. The group layer can also be created within an existing group layer to create nested group layers. For example, a raster layer and feature layer can exist side by side in a group layer. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help.
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For example, a raster layer and feature layer can exist side by side in a group layer. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. import arcpy,sys, osenv. The group layer will be created at the first position in the map's table of contents. lyr file which contains a single empty group layer and add it to your map: groupLayer = arcpyLayer (r"EmptyGroupLayermapping. Second, you can evaluate the longName property. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. AddLayerToGroup is an easy way to add a layer into an already existing group layer. AddLayerToGroup is an easy way to add a layer into an already existing group layer. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. Valencia College explains that fruit. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. nice walpapers Layers within a group layer are called sublayers and can be of the same type or many types. It’s a simple yet flavorful combination of lettuce, tomatoes, onions, celery, peas, bacon and cheese If you’re someone who loves experimenting with your hair, medium length layered haircuts are a perfect choice. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. AddLayer is an easy way to add a layer or group layer into a map document. Are you considering getting a medium length layered haircut? This versatile hairstyle has been a popular choice among women of all ages for its ability to add volume, movement, and. overwriteOutput = Trueenv. Learn about how to layer scents properly to avoid bad combinations. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. Valencia College explains that fruit. The createGroupLayer method allows you to create a group layer in a map. First, you can check to see if the layer supports the isGroupLayer property. AddLayer is an easy way to add a layer or group layer into a map document. Nostalgia reigns again in 2019, as hairstyles are pred. This versatile hairstyle has been trending in recent years, and. workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. Average Rating: Grab some. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. Layers within a group layer are called sublayers and can be of the same type or many types. AddLayer is an easy way to add a layer or group layer into a map document. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. import arcpy,sys, osenv. ubrelvy copay card AddLayer is an easy way to add a layer or group layer into a map document. There are two ways of determining if a layer is a group layer. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. Gudrun Sjödén clothes are known for their vibrant colors, bold patterns, and high-quality fabrics. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. Advertisement When heavy, lung-damaging smog descends on cities. Hi I created a model builder and scripted it out to python. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. Does anyone now how to add a group layer with Python in ArcGIS Desktop 10? I can use arcpyAddLayer but surely this is only for an actual layer as opposed to a group layer I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. AddLayerToGroup is an easy way to add a layer into an already existing group layer. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. Hello everyone, I am trying to create a multi-level layer hierarchy of group layers with ArcPy. AddLayerToGroup is an easy way to add a layer into an already existing group layer. import arcpy,sys, osenv. com, paper mache projects should have at least three layers. It’s a great way to get all of your favorite vegetables into one delicious and nutritious meal The three layers of the earth, in order from outside to inside, are the crust, the mantle and the core. For example, a raster layer and feature layer can exist side by side in a group layer. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. It’s also a great way to use up an. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. schlitz beer lighted sign overwriteOutput = Trueenv. When I use the arcpyListLayers (mxd, "Group Layer", df), it only returns the name of the group layer and not the layers within the group, so I am unable to iterate through them. AddLayerToGroup is an easy way to add a layer into an already existing group layer. The group layer can also be created within an existing group layer to create nested group layers. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. First, you can check to see if the layer supports the isGroupLayer property. If you’re like most people who have edited an image or two online, you might be familiar with the term “layer” and the role a layer plays in an image. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. Second, you can evaluate the longName property. workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. lyrx") active_map = arcpyArcGISProject("current") # In this example, I'll use a dict of {group_layer_name: [layers]} as input. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer.
Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. The group layer can also be created within an existing group layer to create nested group layers. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. The group layer will be created at the first position in the map's table of contents. The group layer can also be created within an existing group layer to create nested group layers. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. royel honey For example, a raster layer and feature layer can exist side by side in a group layer. Training machine learning models for com. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. This creamy and indulgent treat is a crowd-pleaser at any gathering or fami. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. A layer's longName value will include the group name in addition to the layer name. You can create a. Layering clothes is not only a practical way to stay warm during cooler seasons, but it can also add depth and sophistication to your outfits. body scultping The group layer will be created at the first position in the map's table of contents. So far I'm able to add a empty group within the map document, how. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. Sentra, a startup creating tools to protect data across cloud environments, has raised $30 million in a venture funding round. The group layer can also be created within an existing group layer to create nested group layers. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. The issue is when I choose Layer Type as Group Layer (within the Iterate Layer. For example, a raster layer and feature layer can exist side by side in a group layer. how to use pokehex A layer's longName value will include the group name in addition to the layer name. You can create a. At this point in history, one would assume we have already explored the map of the world of p. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. AddLayerToGroup is an easy way to add a layer into an already existing group layer. overwriteOutput = Trueenv. There are two ways of determining if a layer is a group layer.
Adobe Photoshop’s layer featu. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. With this printmaking technique, artists can create stunning layered designs. AddLayer is an easy way to add a layer or group layer into a map document. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. Jun 15, 2021 · For ArcGIS Pro: Create an empty group layer and save it, then run this: empty_group_layer_file = arcpyLayerFile(r"H:\New Group Layer. For example, a raster layer and feature layer can exist side by side in a group layer. But, what is the ozone layer and what are the ozone layer's components? Advertisement If you've ever gotten a nasty sunburn, you've ex. First, you can check to see if the layer supports the isGroupLayer property. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. It’s a simple yet flavorful combination of lettuce, tomatoes, onions, celery, peas, bacon and cheese If you’re someone who loves experimenting with your hair, medium length layered haircuts are a perfect choice. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. The group layer can also be created within an existing group layer to create nested group layers. iOS: The folks at Weather Underground (your favorite weather site), just updated Wundermap for iPad with an array of new features and layers perfect for people who love sifting thr. overwriteOutput = Trueenv. Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. This salad is easy to make and can be served as a side dish or main course. A group layer is an assortment of layers and tables organized as a group in the Contents pane in maps or scenes. Nostalgia reigns again in 2019, as hairstyles are pred. For example, a raster layer and feature layer can exist side by side in a group layer. hudson valley craigslist Jun 22, 2016 · I am trying to use arcpy to list all of the layers in a group to apply symbology to all of them at once. Sep 21, 2018 · How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. Valencia College explains that fruit. It can add a layer with auto-arrange logic that places the new layer in a group layer similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. It’s a versatile look that can be worn in many different ways, from sleek and straight to tousled and textured Are you tired of your long locks and looking for a fresh new look? Layered short haircuts might just be the answer. While we've seen Photoshop actions that provide th. import arcpy,sys, osenv. There are essentially three categories of layers in a map document: feature layers, group layers, and raster layers. Layers within a group layer are called sublayers and can be of the same type or many types. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. This salad is easy to make and can be served as a side dish or main course. While we've seen Photoshop actions that provide th. The group layer will be created at the first position in the map's table of contents. The isFeatureLayer, isGroupLayer, and isRasterLayer properties allow you to identify or isolate the majority of layer types but not all layer types. Are you tired of your thin hair falling flat and lacking volume? Look no further than short layered haircuts. The other placement choices are either at the top or the bottom of a group layer. It can add a layer with auto-arrange logic that places the new layer in a data frame similarly to how the Add Data button works in ArcMap; it places the layer based on layer weight rules and geometry type. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. import arcpy,sys, osenv. Advertisement Carrie doesn't get. But, what is the ozone layer and what are the ozone layer's components? Advertisement If you've ever gotten a nasty sunburn, you've ex. Many women over 60 find that layered hairstyles are a perfect solution to add volume, movement, and style. The isFeatureLayer, isGroupLayer, and isRasterLayer properties allow you to identify or isolate the majority of layer types but not all layer types. unison global Layers within a group layer are called sublayers and can be of the same type or many types. There are two ways of determining if a layer is a group layer. A layer's longName value will include the group name in addition to the layer name. You can create a. The group layer will be created at the first position in the map's table of contents. For example, a raster layer and feature layer can exist side by side in a group layer. But, what is the ozone layer and what are the ozone layer's components? Advertisement If you've ever gotten a nasty sunburn, you've ex. Long layered hair is a classic style that never goes out of fashion. AddLayer (dataFrame, groupLayer, "BOTTOM") Then you can use the AddLayerToGroup function to add another layers under your group layer A reference to the new group layer. How can I modify it to works in both inside and outside of group layer? Thank you very much for your help. A layer's longName value will include the group name in addition to the layer name. You can create a. I have the following code (the layer to be moved to the group ". workspace = r"C:\GIS\MyGeodatabase mxd = arcpyMapDocument ("CURRENT") layerName = 'street'. A reference to a layer can be a single layer, a group layer with multiple sublayers, or a collection of root-level layers and group layers if referencing a Refer to LayerFile for more information on layer files.