In object-oriented programming, a logical grouping of classes, usually with a header section that lists the classes in the library.
87
votes
14answers
23k views
Comparison of JavaScript mapping libraries?
I am working on a web-based mapping system and I'm trying to figure out the best/most appropriate library to use. There are a few of them about and they each have pros and cons. Even after trying a ...
7
votes
4answers
203 views
Self-hosted WeoGeo-style geospatial library software
I've been hearing a lot about WeoGeo Library recently, but (a) it costs and (b) it is hosted 'in the cloud', which is not acceptable for the data my organisation is using because of data usage ...
4
votes
1answer
184 views
Finding intersection density for weighted lines connecting points across the continental USA
I'm working on an one-time problem that I'm hoping to solve with a computer program using free GIS libraries (preferably for VB.Net, C#, or Python... Java or C/C++ could work too). Alternatively, I ...
3
votes
1answer
559 views
Good Java-Based Raster Libraries
Can anyone suggest a good, Java-based raster library? By good, I mean a library that can read common raster formats (ex. tif, img...etc) and save them to other image formats (ex. png).
I say ...
3
votes
1answer
325 views
Is there an comparison of the various mapping libraries for Android?
I am currently looking at the various libraries that I can use to show a map in my custom Android App. I have found several like Mapsforge, OSMDroid, ArcGIS runtime for Android, Google Maps for ...
2
votes
1answer
84 views
Licensing of QGIS libraries
what type of license are subject to the following QGIS libraries?
libqgis_analysis.so
libqgis_core.so
libqgis_gui.so
I would like to use the following libraries released in QGIS package in a ...
2
votes
1answer
80 views
Library design: Layer coodinates/origin
I am working on a vector map library where you can add plain image and vector layers to a map. The map itself consists of an infinite coordinate system and each layer is a coordinate system of it's ...
2
votes
1answer
49 views
QGIS QgsOgrProvider library
I asked a question here:
http://stackoverflow.com/questions/14790463/qgis-copy-layer-in-c-plugin
and I was suggested to find the library which provides QgsOgrProvider::createEmptyLayer() function. Can ...
1
vote
3answers
703 views
C# library for bounds based geometry search
I am searching for C# library which has code that builds spatial index in memory based on geometry bounds and enables fast searching for all geometry inside given bounds.
I prefer free library.
1
vote
2answers
251 views
TF.Net versus the NetTopologySuite
In a recent post, a responder made reference to the Topology Framework .Net. I'd never heard of it before, having gently used the NetTopolgySuite (and DotSpatial) before with satisfactory results. ...
1
vote
1answer
340 views
Is there any open source library for reading OCAD files?
I would like to read map files created by OCAD (.ocd). The file format specification is open and available on the web page, but it's binary and complex.
Is there an open source library that can be ...
1
vote
0answers
19 views
Environmental styles library
i'm looking for environmental symbols, related to berm diagnostic (collapses, subsidences, anthropogenics deposits...
Is there any style library available?
Thanks in advance,
Max.
1
vote
0answers
126 views
Wifi hotspot localization
Using WiFi 802.11 I'm trying to build WiFi hotspot fingerprints based solely on radio signal strength and mac id. Now I'm wondering: Would it be possible to know the position of hotspot neighbors in ...
0
votes
1answer
119 views
I am looking for a library or API to do vector overlay for two map layer (shapefiles or GML files)
I need to perform vector overlay operation on any two map layers as ArcGIS and Grass GIS performs. I am wondering is there any API or library ( in C, C++ or Java) so that I can use that third party ...
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