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| bio | website | github.com/jlaura |
|---|---|---|
| location | Flagstaff, AZ | |
| age | 30 | |
| visits | member for | 2 years, 1 month |
| seen | 16 hours ago | |
| stats | profile views | 57 |
I am a geography graduate student at Arizona State University, with interests in FOSS, big data, spatial algorithm implementation in python, visualization, the application of cartographic techniques / spatial analysis to planetary data (Moon, Mars, Titan, etc.), and remote sensing.
I recently earned a Masters of GIS through Penn State.
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Apr 24 |
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Geoserver GET request to the REST API without authentication For the down voter, let me know how this question can be improved to increase the potential to get a high quality answer. |
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Mar 26 |
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How to rasterize a vector map? gis.stackexchange.com/a/25006/2695 For info how to do this with GDAL. |
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Mar 21 |
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GeoDjango - Use GDAL python binding in the shellimport gdal is depreciated in favor of from osgeo import gdal |
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Mar 7 |
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OGR Info - Check for spatial index? @MikeToews Looks like I had better upgrade. Thanks! |
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Mar 6 |
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How to find lat/lon values for every pixel in a GeoTIFF file? Is the goal to be able to query by Lat/Lon? You could accomplish this with GDAL using the geotransform attribute - I can provide a python example. The conversion could be pre-rendered into a 2 band geotiff (Band1 - LAT, Band2 - LON), but I wonder if it wouldn't be more efficient to do this on the fly. I guess a use case would help. |
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Feb 27 |
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Are there limitations with gdal virtual raster option? Sounds like a really specific workflow. What have you tried? What are the results? |
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Feb 25 |
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How to draw nodes of a graph in Python and link them to a table? Are you trying to do something with graph theory? gis.stackexchange.com/questions/27496/… |
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Feb 20 |
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Problem loading a GeoJSON file using Openlayers That suggests to me that the call is never happening. Can you post the full openlayers code? |
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Feb 20 |
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What is No Data Value? If you have GDAL on your system you can use gdalinfo. In QGIS, the properties pane, checkout the metadata tab. It will show you the NDV. |
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Feb 20 |
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Problem loading a GeoJSON file using Openlayers Checkout the firebug network tab. It will likely tell you that you are or are not actually pulling the geojson. |
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Feb 20 |
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Problem loading a GeoJSON file using Openlayers Do you have a proxy setup? This could be a javascript same domain issue? What does firebug (or other inspector) show? |
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Feb 20 |
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.Net to Python - ArcGIS Add-in Looks like I'm going the .Net update route. It looks like this will be a longer term supported tool as well, so I guess I can port at my leisure as Arc opens more functionality to Python (without having to use IPython or com types gymnastics). |
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Jan 31 |
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Can't preview a shapefile in GeoServer 2.2.4 What about previewing in another format? Do you get output using GML or GeoJSON for example? |
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Jan 28 |
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GML, KML, GeoJSON - Speed rendering 3109 polygons? This is my fallback method when the full resolution WFS is too slow. I'm interested in problems of this size and want to be able to report both the full resolution speed and, if necessary, the reduced resolution speed. |
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Jan 28 |
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GML, KML, GeoJSON - Speed rendering 3109 polygons? I have considered this, and will likely test this option for speed. This is not for development, but for research, so I want to give WFS a try. |
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Jan 22 |
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GRASS python script runs twice Sounds like an issue with the GUI trying to fire up an out of process thread, executing the script, and then getting the external thread launched. Are you using any threading or multiprocessing in your script? Have you tested via the command line to see if the issue persists? |
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Jan 22 |
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How to install GRASS on Linux Mint? @R.K. Done - it just felt like fishing for votes... |
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Jan 22 |
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How to install GRASS on Linux Mint? community.linuxmint.com/software/view/grass - Then click install. Looks like Mint manages everything from there. |
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Jan 20 |
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Batch processing DEM rasters in QGIS/GDAL It is easier to just use @MikeToews answer. Type it in. gis.stackexchange.com/a/48568/2695 |
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Jan 19 |
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Batch processing DEM rasters in QGIS/GDAL Including the addition of semicolons as per @BradHards answer? Note the pound ( #) prior to !/bin/sh also. The next question - are you using a bash shell? |
