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May be it is a basic question. I am new to Geoext programming. I have developed a web application using Geoext with East - Table of content, Center- Map display and South - Grid panel I am able to load a single WFS layer attributes by hard coding with Ext.store in south panel. I would like to...

I am trying to verify US address using the LOB python library. I am having problems running the script to process a CSV file with address. I am running python using OSX and I dont know what put as in the abspath( what to put here?). I dont know if I should put hte directory or the file name...

I'm converting my shapefiles to gpx files to use them in garmin gps, but if the shapefile is too big, I lose data in the conversion. I get a gpx with holes in and I cannot work with it in the field. Is it possible to cut the shapefile into smaller pieces so i won't lose data? I have both...

first off, I've looked here and here, and other places as well, but I can't seem to find anything that solves my issue. I have a Garmin eTrex 30 that I am using with QGIS 2.0.1 and Mac OS 10.9. I want to load paths from QGIS onto my Garmin so that I can view them on my Garmin map while in the...

I there a difference between UTM 10U and UTM 10N? ArcGIS has 10N, but my scan map has 10U? When I attempt to georeference, my scan gets skewed أكثر...

As in ArcGIS online can we add the features to geoserver layer though REST API? If yes Can you tell me where i can find the help on this. or can you tell me how can we write my own REST API to Geoserver to add/Update the feature to Geoserver layer أكثر...

I have created a simple model to create buffers and executed in arcgis desktop 10.1, it works fine. But when i publish this geoprocessing service along with "result map service", i observed following errors from arcgis server 10.1 logs. I am able to access the server and other services, there...

I was trying to create an NDVI from Landsat8 OLI image from July 2013. I ran DOS1 and TOA. The values range up to 3. The original files were downloaded from EarthExplorer(EE), ran on QGIS and Multispec. The original data was downloaded again from EE and then ran only in QGIS (band...

In Nepal we use 3 degrees width zone UTM with 3 central meridians 81 E, 84 E and 87 E and datum: Everest-1830. I am trying to convert the Everest-projected coordinates to WGS-84's Latitude and Longitude. I applied reverse of projection for conversion of Everest projected Easting and Northing to...

I'm a beginner (as in complete noob) user with version 2.10. I'm trying to digitise some rivers from a rasta layer but can't find the "Capture Line" tool which the tutorials and resources show as existing in earlier versions. I have a the CADtools plugin, would one of these tools work...

Is it possible to include all the attributes in the table of a shapefile when exporting it from QGIS to KML? I want to view all other data inside my table in Google Earth. أكثر...

Here are the plenary videos from the 2015 Esri Conference. Stay tuned for the GISCafe Video Interviews*which*will be published next Friday. GIS Around the World GIS Vision by Jack DangerMond Jack Dangermond on ArcGIS أكثر...

Slack: thespinningcp: Hey, So I started a Cartography slack channel, for folks to discuss, talk and learn about cartography, message me your email and i’ll send an invite.* أكثر...

I am trying to make an offline map for the vector tiles that I've exported from Mapbox Studio (mbtiles). I found this : https://github.com/BergWerkGIS/mini-server I have it downloaded on my desktop and it works online, but I can't get it to work offline. I just want to be able to have my...

I'm currently reading the "Building Mapping Applications with QGIS" Book and I'm stumped when I try to set my paths in Ubuntu. The first command works fine:export PYTHONPATH=~/usr/share/qgis/python/ The command to set my QGIS libraries is an issue:export LD_LIBRARY_PATH=~/qgis path/lib The...

Does anyone know how to display a netCDF in a 3D Scene Map in ArcGIS 10.2? something like the pretty 3d graphics at the UC I've got hundreds of thousands of points/cells with values for a stretch of time - and I'd like to display/play with symbolization from one file - though at worst I could...

I have a line feature class that needs to have its slope included as a field. I have a point layer that contains points and their elevations for the start and end of the line segments. How can I calculate the slope of the line feature class using my point layer? I am open to Python, QGIS, &...

Based on the following code block: var SphericalMercator = require('sphericalmercator');var mercator = new SphericalMercator({ size: 256})var bbox = mercator.bbox( +req.params.x, +req.params.y, +req.params.z, false, '4326');var test_query = 'SELECT st_asgeojson(wkb_geometry) AS...

The International Centre for Integrated Mountain Development received the Humanitarian GIS Award at the 2015 Esri User Conference for their relief efforts following the Nepal earthquakes. أكثر...

12 Fluorita rainbow - South Africa أكثر...