Friday, 14 February 2020

arcpy - Changing output name when exporting data driven pages to JPG?

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Is there a way to save the output JPG, changing the output file name to the page name, instead of page number? I mean changing the script fo...

gdalwarp - jpg to geotiff transformation with gdal_translate and gcps fails

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I am trying to create a geotiff from a jpeg by inputting gcps with gdal_translate: gdal_translate -of GTiff -a_srs EPSG:4326 -gcp [1616.0 0 ...

data - Seeking shapefile for postal codes/zip codes of India?

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I have been searching for free/paid (preferably free) sources for postal code shapefiles for India. Does anyone know where I can find one?

How to prevent small polygon WMS features to be hidden when zoomed out (GeoServer + OpenLayers)

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Currently I'm developing a Web-GIS app where I use GeoServer 2.61 and OpenLayers 2. The map data is served from PostgreSQL+PostGIS via G...

arcgis desktop - Setting single output location for multiple files in ModelBuilder?

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I have created a model in ModelBuilder. The first step is for the user to specify the location of the File Geodatabase that all the outputs ...

arcmap - Inserting newlines in Rectangle Text elements via ArcPy causes overlap?

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I ran across an issue the other day when I tried to use ArcPy's mapping module to edit rectangle text elements with newlines (\n) in an ...
Thursday, 13 February 2020

dem - Calculating cells elevation (height) above nearest stream cell using ArcGIS Spatial Analyst

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I have searched for some ideas on how to formulate this analysis, but have come up short. I imagine there is a pretty straight forward answe...