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Geographic Information Systems

Tags

A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

popular name new
× 23294
a cross-platform GIS application licensed under the GNU General Public License.
13 asked today, 99 this week
× 17742
when ArcGIS Desktop is the product and architecture that you are using from the ArcGIS platform.
6 asked today, 45 this week
× 8065
A site-package created by Esri to expose ArcGIS Desktop (ArcMap and ArcGIS Pro) geoprocessing, mapping, etc, to Python.
21 asked this week, 114 this month
× 7003
an open source interpreted programming language used in many GIS programs.
25 asked this week, 114 this month
× 6573
an extension for the PostgreSQL object-relational database that adds support for geographic objects.
19 asked this week, 85 this month
× 6179
a data format consisting of regular grids of values, usually stored in an image-like format.
17 asked this week, 89 this month
× 5284
A reference framework consisting of a set of points, lines, and/or surfaces, and a set of rules, used to define the positions of points in space in either two or three dimensions.
16 asked this week, 82 this month
× 4776
the main application of ArcGIS for Desktop and the tag for that (arcgis-desktop) should normally be used in preference
31 asked this week, 108 this month
× 4249
an open source software server written in Java that allows users to share and edit geospatial data.
11 asked this week, 45 this month
× 3944
Python bindings for QGIS.
26 asked this week, 101 this month
× 3863
A vector data storage format for storing the location, shape, and attributes of geographic features. Often referred to as 'an ESRI shapefile', as ESRI developed it.
9 asked this week, 55 this month
× 3743
GDAL (Geospatial Data Abstraction Library) is an open source translator library & set of command-line utilities for processing raster spatial data formats. As a library, it presents a single abstract …
14 asked this week, 52 this month
× 3616
when ArcGIS 10.0 is the version you are using from the ArcGIS platform.
49 asked this year
× 3346
when you are using version 2.x of the OpenLayers JavaScript client toolkit.
6 asked this month, 51 this year
× 3148
when ArcGIS 10.1 is the version you are using from the ArcGIS platform.
54 asked this year
× 3003
Statistical computing language and software environment.
20 asked this week, 90 this month
× 2969
when ArcGIS 10.2 is the version you are using from the ArcGIS platform.
12 asked this month, 140 this year
× 2791
an open source object-relational database system.
11 asked this week, 38 this month
× 2658
An Open-Source JavaScript Library for Mobile-Friendly Interactive Maps
5 asked this week, 34 this month
× 2638
On a map, a closed shape defined by a connected sequence of x,y coordinate pairs, where the first and last coordinate pair are the same and all other pairs are unique.
29 asked this month, 457 this year
× 2541
when ArcGIS for Server is the product you are using from the ArcGIS platform.
12 asked this month, 157 this year
× 2420
a set of COM-based APIs from ESRI Inc. that are used in several of their products including ArcGIS Desktop, ArcGIS Engine and ArcGIS Server.
120 asked this year
× 2358
a collaborative project to create a free editable map of the world. The data is free, and free of legal and technical restrictions. OpenStreetMap is often shortened to OSM.
10 asked this week, 30 this month
× 2352
a prototype-based, object-oriented scripting language that is dynamic, weakly typed and has first-class functions.
8 asked this week, 32 this month
× 2349
using of the OpenLayers JavaScript client toolkit is 3 or later
9 asked this week, 39 this month
× 1847
For questions about ArcGIS API for JavaScript 2.x and 3.x. For 4.x use arcgis-javascript-api-4 instead
8 asked this month, 144 this year
× 1840
Software plugins that add functionality to the QGIS package
8 asked this week, 32 this month
× 1781
An application of ArcGIS for Desktop that is used to create, edit and manage models within its Geoprocessing Framework
9 asked this week, 27 this month
× 1730
when ArcGIS 10.3 is the version you are using from the ArcGIS platform.
10 asked this month, 143 this year
× 1696
GRASS GIS (Geographic Resources Analysis Support System) is a free, open source geographical information system (GIS) specialized in handling raster, topological vector, image processing, and graphic …
22 asked this month, 219 this year
× 1633
a standard protocol for serving georeferenced map images over the Internet
7 asked this week, 19 this month
× 1627
a geospatial data interchange format based on JavaScript Object Notation (JSON)
14 asked this month, 277 this year
× 1541
Use for questions about Field Calculators of QGIS, ArcGIS Desktop, etc and their Calculate Field tools
5 asked this week, 24 this month
× 1508
Questions seeking data (except commercial) recommendations are usually better asked at the Open Data Stack Exchange
8 asked this month, 120 this year
× 1455
Rendering values from attribute tables as text on maps near their feature. For questions about legend labels use the [legend] tag instead.
29 asked this month, 250 this year
× 1380
a collection of information. It contains specific elements of a gis in a specific presentation method (e.g raster or vector layer). Layers can be edited separately in order to create indivi…
7 asked this week, 26 this month
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