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4

It's used to eliminate any whitespace you may have around your layout in the output file. For example, I have some MXDs set up to print on a specific paper size with specific margins, so that the maps I print can be 3-hole punched or bound without the holes affecting the map window. But sometimes I don't care about that and just want everything to fill the ...


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I would not normally jump in when a question has effectively been answered in the comments but it seems some confusion has crept in. If you want to export your raster as is but with compression there are lots of ways of doing it but Project->Save as Image is NOT one of them. This takes a georeferenced snapshot of the current data view, which can be ...


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Other than tile size, as noted by @Irssvt, you can also set some timeout and tile retry parameters. Default timeout per connection is in Settings->Options->network->Timeout for network requests Retry in case of timeout is in Settings->Options->network->Max retry in case of tile request errors. I coded the last retry parameters in QGIS, ...


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You get the selection set on the feature layer but then you do a feature count on the feature class, an object that does not support selections. So your current logic makes no sense. Now do you want to export an EXISTING selection or do you want to SELECT then export? If you want to export an existing selection then delete the Featurecount code as that is ...


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The EASIEST way is to ask for shapefiles, which is a native ArcGIS format and can be used directly in QGIS (read and write). The problem with shapefile is that it is quite old (be careful if you have large dataset), but otherwise it has simple feature (points, lines OR polygons) that are interpreted by most software (it is an open format). Also make sure ...


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This question was answered here: Export 3D data DXF file See this command: ogr2ogr -f "DXF" {outFile} {inFile} -zfield {ColumnWithZValue}


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Arcmap has the ability to save with transparent colour for those image formats that support a transparent colour: GIF and PNG, of these two the PNG (Portable Network Graphic) is the better format as it supports 24bit colour and transparency where GIF only has 8bit palette colour and transparency. To make the export transparent select in the export dialog ...


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Sometime that could occurs with slow connection. You could try to set a tile size for your WMS layer. Change Tile size (e.g 256x256) in WMS Connecition dialog and you see if it works for you: Sometime it helped me for large compositions. Hope this helps.


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This is possible in QGIS using the print composer. You'll need to both: Remove the background color from the map item. This is done by unchecking the "background" option in the map item's properties. (The default is a white background) Set the page itself to a transparent style. This is done through the composition properties tab.


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Given a mosaic dataset, you can select the footprints of interest and then in the table of contents right-click the footprint layer > Data > Download Selected Rasters... which then allows you to choose which rasters to download.


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I do not have an SQL Server table available to test this, but I was surprised to see you using pyodbc in this workflow. I recommend that you try to use a Query Layer: A query layer is a layer or stand-alone table that is defined by a SQL query. ... You can persist a query layer by exporting it to a feature class.


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Try the following steps: Highlight layer in the Layers table of contents (TOC), then using the Select Features tool select only the features you want to convert Next, right click layer name in TOC and select Save Selection As and define the format drop down to AutoCAD DXF Repeat steps 1 and 2 for all other layers


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Using QGIS with the wanted features selected you can right click on the layer or go to the file menu and select "Save Selection as..." Choose Shapefile using the same projection as the original file. Done


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Okay, here is a solution that will allow you to easily import Whitebox binary raster files into Excel. First, export the raster using the Export ArcGIS ASCII Grid tool (in fact any of the ASCII raster export tools will work fine). Next, launch Excel and open the file, which will have the same name as your Whitebox raster file but with a .txt extension. A ...



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