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The ArcGIS World Geocoder returns pretty good results for our use, with two exceptions that are deal breakers and I can't yet find answers. There don't appear to be county values consistently returned for certain types of searches. Notice this search for a postal code...

I have a parcel fabric layer that has a gap in it: I want to edit the selected parcel on the bottom to fill the gap. I don't want to construct a new parcel to do so. How do I modify the parcel in such a way that it maintains its attributes and fills in the gap with the parcel above it? EDIT...

Where can I download the exercise data for The Free Quantum GIS Training Manual?The pdf of the manual just mentions the sources of the data, but doesn't give any links. أكثر...

salut. ce forum est vraiement interessant svp je voudrais des conseils pour l'achat d'un gps je étudiant en agronomie. merci d'avance. alain أكثر...

Nicolas Regnauld, Product Manager at 1Spatial discuss the debate about neocartography versus traditional cartography and the evolution towards creating more intelligent automation tools for creating maps. The post Neocartography Can Be Beautiful, Cartography Can Be Fast appeared first on GIS...

I have a 2 features, the first contains values for flood depth (Raster, GRID). the other is a road network (vector, polyline) that has been clipped to the boundary of the depth grid. I am racking my brain trying to figure out how to get the maximum flood depth for each road segment where it...

Hope you can help me: I had an Excel table with data and I created a table in ArcGIS via "Excel to table". Then I generated a domain from that via "Table to Domain" (the field type is text) and then I wanted to append the domain to a field (there also the field tpe is text) in a feature...

I have a track and waypoints (1) imported in QGIS. I want to calculate the closest point from every waypoint to the track (2). Then, I want a table with data that allows me to draw an elevation profile overplotting the waypoints in R. I should generate the following data: Elevation profile...

Just wondering if anyone has come across anything like http://www.killedbycops.org/, but with data showing people killed by Canadian cops. I've found a bunch of different databases tracking people killed by Canadian cops, but have not yet found one matched with maps. أكثر...

I tried to project satellite image of pixel size 2.5m*2.5m. It's in wgs84 UTM zone 44 North. I tried to project it to nepal_87 but failed. The error massage displayed was 'error-000289,failed to alter spatial reference.' Also this satellite image and shape files of the area are not displayed...

I have a map in CAD 2002 format with 20 layers all with different features. I need the procedure and steps on how to convert these layers to shape files so as to be able to work on it in ArcGIS. أكثر...

The GIS and CAD world do not always get along so well. That is where AutoCAD Map 3D comes in. We took a look at a multitude of conversion and data transfer options between CAD and GIS files. أكثر...

This white paper provides an overview of Esri's program to support the scientific community, including how the ArcGIS platform is evolving to support research project management and collaboration, spatial analysis, visualization, open data, and communication of science; and at multiple scales...

Partnerships, unmanned spacecraft, technologies and sensors were some of the topics covered in a panel discussion and press luncheon held at GEOINT Symposium 2015 in Washington D.C. recently, by Northrup Grumman. Northrup Grumman, known also as an aerospace/defense company, is a global security...

As mentioned in the previous post, Oman’s Dhofar region is highly distinctive in terms of both language and climate. It is also differentiated from the rest of Oman in regard to religion. Most Omanis follow Ibadi Islam, a branch that is said to predate the Sunni/Shia split, whereas most Dhofaris...

Two lightning-sparked fires nearly blotted out the sunlight with thick smoke in early July 2015. أكثر...

Greetings,I am attempting to run the Topographic wetness index tool in QGIS with Windows 7. When I run the tool, I get this error: SAGA execution console output C:\PROGRA~1\QGISWI~1\bin>set SAGA=C:/PROGRA~1/QGISWI~1/apps\saga C:\PROGRA~1\QGISWI~1\bin>set...

the coloured file contains landuse information and it needs to have the same number of columns and rows as the DEM in the background for further processing. i can't get it to work - "clip" and "extract by mask" haven't generated the results i need. it`s supposed to keep its' values within the...

Basically, what I'm trying to do is create a very simple polygon shapefile of some new areas defined by boundaries specified by my company. These boundaries don't match any known shapefile as it's a mapping of their infrastructure. They've given me a hardcopy scan of the boundaries traced over...

I'm trying to index geojson data using elasticsearch. There is some kind of polygons that causing an error: "Points of LinearRing do not form a closed linestring". Looks like it happens because these polygons have intersection in one point: Is there some way to index such polygons or fix it...