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64 Titles Match Your Query
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1. Slope-Area Computation program [USGS_SAC]
The Slope-Area Computation program program solves the 1-D steady-state energy and continuity equations for discharge given upstream and downstream water-surface elevations. The program solves the ...


2. Social Values for Ecosystem Services (SolVES) [USGS_SolVES]
In response to the need for incorporating quantified and spatially explicit measures of social values into ecosystem services assessments, the Rocky Mountain Geographic Science Center (RMGSC), in ...


3. The GIS Weasel - An Interface for the Development of Spatial Parameters for Physical Process Modeling [USGS_GIS_WEASEL]
The GIS Weasel is a map and Graphical User Interface (GUI) driven tool that has been developed as an aid to modelers in the delineation, characterization, and parameterization of Modeling ...


4. VALLEY - Terrain Screening Model [VALLEY-Model]
(Summary adapted from EPA.) VALLEY is a steady-state, complex terrain, univariate Gaussian plume dispersion algorithm designed for estimating either 24-hour or annual concentrations resulting from ...


5. TOPAZ: Topographic Parameterization [TOPAZ]
TOPAZ (Topographic Parameterization) is an automated digital landscape analysis tool for topographic evaluation, drainage identification, watershed segmentation and subcatchment parameterization. ...


6. TerraFly [TerraFly]
TerraFly is a Web-enabled system designed to aid in the visualization of spatial and remote sensed imagery. This system allows one to "fly" over the Earth's surface and explore spatial data such as ...


7. Tectonic Planet [tectonicplanet]
Tectonic Planet is a planet-wide terrain generator, using simulated tectonic movements rather than fractals. Intended to produce richer information than just a heightmap - geology layers, climate, ...


8. Terrain Track Thermal Data Displayer [T3D2]
The Terrain Track Thermal Data Displayer takes 3D GPS tracks and displays the flights over 3D Digital Elevation Data along with pixel data mapped over the terrain. Ananlyzes the flight for thermals. ...


9. Slope, Land cover, Exclusion, Urbanization, Transportation, and Hillshade (SLEUTH) [SLEUTH]
Slope, Land cover, Exclusion, Urbanization, Transportation, and Hillshade (SLEUTH) was developed by Dr. Keith C. Clarke. Research continues at the University of California, Santa Barbara, Department ...


10. RTDM3.2 - Rough Terrain Diffusion Model [RTDM3.2-Model]
The Rough Terrain Diffusion Model (RTDM3.2) is a sequential Gaussian plume model designed to estimate ground-level concentrations in rough (or flat) terrain in the vicinity of one or more co-located ...


11. GeoVista Studio [PSU_GEOG_GEOVISTA]
GeoVISTA Studio is an open software development environment designed for geospatial data. Studio is a programming-free environment that allows users to quickly build applications for geocomputation ...


12. Software for Topographical Data Visualizations [PyContour]
Python app using wxWidgets that does some simple visualizations of topographical data, including 3D model, contour lines, and elevation profiles.


13. GEON Points2Grid Utility [points2grid]
The GEON Points2Grid Utility is a lightweight tool for the generation of Digital Elevation Models (DEMs) from LiDAR point cloud data. The utility was developed by a team of geoscientists and computer ...


14. osgPlanet: A 3D Geospatial Global Viewer [osgPlanet]
osgPlanet is a 3D Geospatial viewer built on top of OpenSceneGraph, libwms and OSSIM . Inspired by BlueMarbleViewer, osgPlanet extends geospatial viewing with access to native geospatial ...


15. MICRODEM [MICRODEM]
MICRODEM is a microcomputer mapping program written by Professor Peter Guth of the Oceanography Department, U.S. Naval Academy. It requires a 32 bit version of Windows (NT/2000/XP or ...


16. MnTOPO Minnesota Elevation Data Web Application [MNTOPO]
MnTOPO is a web application for viewing, printing and downloading high-resolution elevation data for the State of Minnesota that was collected using LiDAR technology .It runs on a variety of devices ...


17. LAStools: Converting, Viewing, and Compressing LIDAR Data in LAS Format [lastools]
LAStools: Converting, Viewing, and Compressing LIDAR Data in LAS Format is a powerful, free set of command line utilities for converting, viewing, compressing, and performing other processing tasks ...


18. LViz - LiDAR and other point cloud visualization tool [LViz]
The LViz - LiDAR / ALSM 3D Visualization tool was developed by Jeffrey Conner in the Active Tectonics Research Group at Arizona State University. Designed for 3D visualization of LiDAR / ALSM point ...


19. LandSerf: A Geographic Information System for the Visualization and Analysis of Surfaces [LANDSERF]
LandSerf is a freely available Geographical Information System (GIS) for the visualisation and analysis of surfaces. Applications include visualisation of landscapes; geomorphological analysis; gaming ...


20. MapServer - A Tool For Building Geo-Spatially Enabled Internet Applications [MapServer]
MapServer is an Open Source development environment for building spatially-enabled internet applications. MapServer is not a full-featured GIS system, nor does it aspire to be. Instead, MapServer ...


21. JGrass - A Free Open Source GIS Dedicated To Hydro Geomorphology [JGrass]
JGrass is a free, multi platform, open source GIS based on the famous GIS Grass, developed in Java by CUDAM, Hydrologis and ICENS. Currently JGrass is dedicated mostly to hydrological and geomophological ...


22. Interactive Mapping of Geoscientific Datasets [IGMT]
The Interactive Mapping of Geoscientific Datasets (iGMT) program is intended to make working with the Generic Mapping Tools (GMT) easier. iGMT provides a graphical user interface for GMT and is written ...


23. HidroSIG GIS [HidroSIG]
HidroSIG is a Geographical Information System (GIS) with special tools that will allow you to make estimations and analysis of hydrological, climatic and geomorphological variables. ...


24. FMesh - Scientific Visualization Tool [FMesh]
FMesh is a simply scientific data visualization tool based on OpenGL. FMesh can generate 2D and 3D graph of contour and color maps for any (x,y,z) scattered data set, many other option are included.


25. GISlite/TileZoom Viewer [GIS_Viewer]
The GISlite / TileZoom Viewer is a java applet for displaying and manipulating vector graphics data such as points and poly-lines, and raster data such as maps and images. It allows for multiple sets ...


26. North Pacific Seabird Colony Database Interactive Map Service [FWS_northpacificseabirds_map]
The "Interactive Map" allows you to create a map that indicates size and location of seabird colonies of selected species. In addition, download a file or print data of selected colonies. The "Database" ...


27. Digital Line Graph (DLG) Viewer [dlgvu]
The Digital Line Graph (DLG) Viewer (dlgvu) is an interactive viewer for Unix, written in the Icon programming language. It reads DLG files to produce maps such as those shown at the left. Click on ...


28. Earth 3D [EARTH_3D]
Earth3D is a program that visualizes the earth in real time in a 3D view. It uses data from NASA, USGS, the CIA and the city of Osnabruck. The program is available as binary for Linux, MacOS X and ...


29. Deegree [Deegree-JaGo]
deegree is open source software for spatial data infrastructures and the geospatial web. deegree offers components for geospatial data management, including data access, visualization, discovery and ...


30. COMPLEX1 - Terrain Screening Model [COMPLEX1-Model]
COMPLEX1 is a multiple point source screening technique with terrain adjustment that incorporates the plume impaction algorithm of the VALLEY model.


31. Capaware - An Open Source 3D Geographical Multi Layer Framework [Capaware]
Capaware is a framework for developing 3D multilayer geographical worlds.So powerful as it allows execution of applications directly over it, offers a wide range of applications. To have a quick composition ...


32. Earth Science Data Interface [EarthScienceDataInterface]
The Earth Science Data Interface (ESDI) is the Global Land Cover Facility's (GLCF) web application for searching, browsing, and downloading data from their online holdings.


33. Baltic Environmental Atlas [BEA]
The Baltic Environmental Atlas presents environmental factors that primarily have an impact upon the loads of nutrients entering into the Baltic Sea, such as land use and population distribution. ...


34. Utility PIEs - Programs for Simplifying the Analysis of Geographic Information in U.S. Geological Survey Groundwater Models [USGS_Utility]
The Utility PIEs programs were developed at the U.S. Geological Survey (USGS) to enhance existing USGS graphical user-interfaces for ground-water modeling programs. The programs are in the form of ...


35. CRT - Cascade Routing Tool to Define and Visualize Flow Paths for Grid-Based Watershed Models [USGS_CRT]
The U.S. Geological Survey Cascade Routing Tool (CRT) is a computer application for watershed models that include the coupled Groundwater and Surface-water FLOW model GSFLOW and the Precipitation-Runoff ...


36. Carbon Query and Evaluation Support Tools (CQUEST) [NASA_CASA_CQUEST]
The Carbon Query and Evaluation Support Tools (CQUEST) provides access to geographic data from NASA Ames Research Center, Ecosystem Science and Technology Branch for carbon sequestration predictions ...


37. Comprehensive Large Array-data Stewardship System (CLASS) [NOAA-CLASS]
The Comprehensive Large Array-data Stewardship System (CLASS) is an electronic library of NOAA environmental data. This web site provides capabilities for finding and obtaining those data. CLASS ...


38. North American Land Data Assimilation System (NLDAS) [NOAA_NLDAS]
North American (NLDAS) is being developed that will lead to more accurate reanalysis and forecast simulations by numerical weather prediction (NWP) models. Specifically, this system will reduce the ...


39. Nonpoint Source Pollution and Erosion Comparison Tool (OpenNSPECT) [NOAA_N-SPECT]
This open-source version of the Nonpoint Source Pollution and Erosion Comparison Tool is used to investigate potential water quality impacts from climate change and development to other land uses. ...


40. Estuary Data Mapper [NOAA_EDM]
The Estuary Data Mapper is a free, stand-alone desktop tool for searching, viewing, and downloading geospatial data for estuaries and their associated watersheds in the conterminous United States. ...


41. Marsh Analysis and Planning Tool Incorporating Tides and Elevations (MAPTITE) [NOAA_MAPTITE]
Marsh Analysis and Planning Tool Incorporating Tides and Elevations (MAPTITE) is designed to aid in the selection of vegetation types for different restoration elevations using input from a combination ...


42. Airborne LIDAR Data Processing and Analysis Tools [NOAA_aldpat]
This tool provides transparent and automatic filtering algorithms to classify ground and non-ground lidar measurements. It also provides auxiliary tools to assist with lidar data analysis. The algorithms ...


43. NASA WorldWind [WorldWind]
WorldWind is a free, open source API for a virtual globe. WorldWind allows developers to quickly and easily create interactive visualizations of 3D globe, map and geographical information. Organizations ...


44. The Hydrological Routing Algorithm (HYDRA) [NASA_CASA_HYDRA]
The Hydrological Routing Algorithm (HYDRA) is a computer model that simulates the regional scale flow of water (Coe et al., 2000). HYDRA simulates a set of physical hydrologic processes including ...


45. GOCE User Toolbox [ESA_GUT]
The GOCE User Toolbox GUT is a compilation of tools for the utilisation and analysis of GOCE Level 2 products. GUT supports applications in Geodesy, Oceanography and Solid Earth Physics. The GUT ...


46. Arctic Environmental Atlas [01-Arctic_Atlas-00]
This interactive map service presents environmental variables and parameters on the environment in the Arctic region. Data has been collected from a variety of data sources and prepared for the polar ...


47. EOL Advanced Cooperative Arctic Data and Information Service (ACADIS) Map Server [ACADIS_EOL_MapServices]
The Advanced Cooperative Arctic Data and Information Service (ACADIS) is a joint effort by the National Snow and Ice Data Center (NSIDC), the University Corporation for Atmospheric Research (UCAR), ...


48. EarthObserver [earthobserver]
EarthObserver is a mobile application created at the Lamont-Doherty Earth Observatory of Columbia University in the City of New York specifically for the iPhone, iPod touch and iPadTM. EarthObserver ...


49. Geographic Information Systems (GIS) Software for Macintosh Computers [01-MAC-GIS-Software-00]
macGIS 3.0 streamlines all the steps involved in creating and using a raster geographic information system, from scanning source maps and digitizing new data on-screen to generating new maps and wire-frame ...


50. ASF MapReady Tool Suite [ASF_MapReady]
The MapReady Remote Sensing Tool Kit accepts level 1 detected synthetic aperture radar (SAR) data, single look complex synthetic aperture radar (SAR) data, and optical data from ASF and some other ...


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