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The following PostGIS query executes in parallel using Postgres 9.6's new parallel processing feature:SELECT pnts.mb_code11, bdys.mb_code11FROM testing.mb_random_points AS pntsINNER JOIN testing.mb_2011_aust AS bdys ON ST_Contains(bdys.geom, pnts.geom);Here's the query plan:...
Asked on 09/28/2021 by minus34
2 answerI have a shapefile with the following format. These are storm tracks and each unique "Serial" represents one storm track.import matplotlib.pyplot as pltimport geopandas as gpdinput = "lines.shp"linesplot =...
Asked on 09/28/2021 by kiyas
1 answerI am using Overpass Turbo, quite a nice tool, but I want to extract the bbox values and use them in an osm-python-tools query. Oddly I don't see any way...
Asked on 09/28/2021 by Mike Wise
1 answerLike ArcGIS Editor Tracking, I am trying to design attribute field with self update date feature called Updated Date in QGIS. I am following Making automatic updated date and...
Asked on 09/28/2021
1 answerI have some census block data where one attribute field is a total count (let's say number of homes), and then additional attribute fields disaggregate counts in different categories (e.g....
Asked on 09/28/2021
0 answerBy default, GeoNetwork Map Viewer renders the base OSM map at center 0 with zoom 2. I would like to change the center to a different point (like Paris) with...
Asked on 09/28/2021 by user158006
1 answerI am new to ArcMap. I have bistatic MiniRF data. This data is not georeferenced. I want to make this georeference. Correspondence to each pixel, I have one latitude and...
Asked on 09/28/2021 by Nidhi Verma
1 answerThe right Map is a layer from GeoServer (I set the CRS as 4326) in the left is the result of the Leaflet code (here a linked the GeoServer layer...
Asked on 09/28/2021
1 answerI am new to Google Earth Engine and was trying to run a script to get Landsat images of districts of India after having a fusion table of shapes of...
Asked on 09/27/2021 by Mayan19
1 answerI plotted a RasterBrick, but I want to know the coordinates of each corner. I see that xmin = 3263575, xmax = 3300872, etc., but how are those coordinates?class...
Asked on 09/27/2021 by Laura Mills
2 answerGet help from others!
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