Gis

Easy Trace Pro is a complete application designed to help you generate and edit vector maps. The program supports export and import to / from most popular GIS formats (ArcINFO, ArcView, AutoCAD, Credo, MapInfo, MicroStation.

QGIS supports vector, raster, and database formats and lets you browse and create map data on your computer. Quantum GIS (QGIS) supports many common spatial data formats (e.g. ESRI ShapeFile, geotiff). QGIS supports plugins to do things like display tracks from your GPS. QGIS aims to be an...

The free AvisMap Viewer opens most GIS/CAD and raster image file types and most ArcView, ArcExplorer, and MapInfo projects. Besides just opening and viewing files, the Viewer supports an extensive list of features including visual layer properties control, legend control, thematic mapping,...


Platforms: Windows

A Microstation GIS to allow pipeline design and management


Platforms: Windows

A full-featured and affordable vector drawing application made especially for maps, plans, cartography and graphics. Ortelius offers a creative solution for map design and presentation, such as books, reports, magazines and web. Draw directly with features such as roads, rivers, coastlines,...


Platforms: Mac

QGIS supports vector, raster, and database formats and lets you browse and create map data on your computer. Quantum GIS (QGIS) supports many common spatial data formats (e.g. ESRI ShapeFile, geotiff). QGIS supports plugins to do things like display tracks from your GPS. QGIS aims to be an...


Platforms: Mac

uDig is a user-friendly desktop Internet GIS, a core element in an internet aware Geographic Information System. The application is an open source spatial data viewer / editor, that comes with a special emphasis on the OpenGIS standards for internet GIS, the Web Map Server and Web Feature Server...


Platforms: Windows

Thuban is an interactive geographic data viewer (GIS viewer) which features methods to visualize, explore, and analyze geographic information. Thuban is an Interactive Geographic Data Viewer with the following features: # Vector Data Support: Shapefile, PostGIS Layer and OGR # Raster Data...


Platforms: Windows

The goal of VTP is to foster the creation of tools for easily constructing any part of the real world in interactive, 3D digital form. This goal will require a synergetic convergence of the fields of CAD, GIS, visual simulation, surveying and remote sensing. VTP gathers information and tracks...


Platforms: Mac, Linux

The goal of VTP is to foster the creation of tools for easily constructing any part of the real world in interactive, 3D digital form. This goal will require a synergetic convergence of the fields of CAD, GIS, visual simulation, surveying and remote sensing. VTP gathers information and tracks...


Platforms: Windows

Libgeotiff is a public domain library normally hosted on top of libtiff for writing, and reading GeoTIFF information tags. GeoTIFF represents an effort by over 160 different remote sensing, GIS, cartographic, and surveying related companies and organizations to establish a TIFF based...


Platforms: *nix

ArcExplorer is a lightweight GIS data viewer developed by ESRI. This freely available software offers an easy way to perform basic GIS functions. ArcExplorer is used for a variety of display, query, and data retrieval applications and supports a wide variety of standard data sources. It can be...


Platforms: Mac

GIS::Distance::Polar can do Polar coordinate flat-earth distance calculations. SYNOPSIS my $calc = GIS::Distance::Polar->new(); my $distance = $calc->distance( $lon1, $lat1 => $lon2, $lat2 ); Supposedly this is a formula to better calculate distances at the poles. While implimented, this...


Platforms: *nix

GPSUtility displays GPS data including speed, bearing, position and satellite information.


Platforms: Mac

Geo::ShapeFile is a Perl extension for handling ESRI GIS Shapefiles. SYNOPSIS use Geo::ShapeFile; my $shapefile = new Geo::ShapeFile("roads"); for(1 .. $shapefile->shapes()) { my $shape = $shapefile->get_shp_record($_); # see Geo::ShapeFile::Shape docs for what to do with $shape my...


Platforms: *nix

GIS-Knoppix is a bootable Linux CD with pre-installed GIS software. It is based on Knoppix..


Platforms: *nix

Thuban is an interactive viewer for geographic data (GIS), that offers its users diverse advanced ways and means to view and explore this type of material.It is not only a free geographical information explorer but also of open code. So, you can freely use it and also modify it if you wish. Here...


Platforms: Windows

Convert ESRI ShapeFiles (.SHP) geolocation data into AnyMap format to be used with AnyChart. AnyChart Flash Map Converter allows making use of a wide choice of maps with AnyChart Flash Component, a GIS visualization system that recognizes map data in AnyMap format only. AnyChart Flash Map...


Platforms: Windows

GIS::Distance::Vincenty Perl module contains Thaddeus Vincenty distance calculations. SYNOPSIS my $calc = GIS::Distance::Vincenty->new(); my $distance = $calc->distance( $lon1, $lat1 => $lon2, $lat2 ); For the benefit of the terminally obsessive (as well as the genuinely needy), Thaddeus...


Platforms: *nix

GRASS GIS, commonly referred to as GRASS (Geographic Resources Analysis Support System), is a Geographic Information System (GIS) used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization. GRASS is currently used in academic...


Platforms: Mac