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1. Basic DEM for Windows [BasicDEM]
BasicDEM for Windows is a basic Window program for viewing and processing Digital Elevation Models. Press Here for an screen capture of the program that will help you understand its operation. ...

2. 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 ...

3. DEM Explorer: An Online DEM Data Access and Analysis System [GMU_DEMExplorer]
The digital elevation model (DEM) data is widely used in terrain analysis, virtual reality, simulation, etc. DEM data like GTOPO30, SRTM and ASTER DEM are freely available to be downloaded in multiple ...

4. DEM2GeoEG - Program to Convert USGS Digital Elevation Model (DEM) Data into a VRML File [DEM2GeoEG]
DEM2GeoEG is a program to convert USGS Digital Elevation Model (DEM) data into a VRML .wrl file that uses the GeoVRML 1.0 GeoElevationGrid. The GeoElevationGrid is a version of the standard ElevationGrid ...

5. DLGv32 Pro: Spatial Data Viewing Software from US Geological Survey [DLGv32_Pro]
DLGv32 Pro is a MS Windows-based viewing software package for spatial (geographic) data. It is a &limited feature& version of Global Mapper (&http://www.globalmapper.com/&). DLGv32 Pro supports ...

6. Digital Height Model Software [KartoMNT]
KartoMNT is a free software of height model digitalization. This software allows you to create your own Digital Height Models (DHM) with a simple map. Then you'll be able to visualize DHMs with the ...

7. 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 ...

8. Integrated CEOS European Data Server [ICEDS]   CHILD SERFs
ESYS plc and the Department of Geomatic Engineering at University College London (UCL) have been funded by the British National Space Centre (BNSC) to develop a web GIS service ...

9. Java3D DEM Viewer [jdemview]
Java3D DEM Viewer provides 3d visualization of USGS Digital Elevation Models (DEM). There is support for stereo visualization. The software is written in Java and Java3D.

10. Light Detection and Ranging (LIDAR) Viewer [USGS_LIDAR_VIEWER]
There has been increasing demand for research utilizing all information generated from lidar remote sensing data and not just bare earth digital elevation models (DEMs). While this technology has ...

11. Natural Hazards Data Resources Directory [Natural_Hazards_Directory]
The Natural Hazards Data Resources Directory is a resource for the Disaster and Hazard Management Community of Practitioners and Research Scholars and the general public. The Directory includes two ...

12. Repeat Orbit Interferometry Package [ROI_PAC]
ROI_PAC V2.2, a Repeat Orbit Interferometry Package that allows researchers in the area of topography and surface change to apply Interferometric Synthetic Aperture Radar (InSAR) methods, ...

13. River Bathymetry Toolkit [RBT]
The River Bathymetry Toolkit (RBT) is available for free and is under active development. Tools exist for cutting cross sections and longitudinal profiles into high resolution DEMs to extract hydrologic ...

14. Scenome - Software for Building Geo-referenced Terrain Databases [Scenome]
Scenome is software designed for building geo-referenced terrain databases from industry standard GIS formats such as DEM and GEOTIFF. There are two versions of the platform, the light commercial ...

15. The 3D Graphical Map Viewer [G3DGMV]
The g3DGMV program was designed as a free viewer for Digital Elevation Model (DEM ) and Digital Line Graphs (DLG ) maps. Both of these formats are available from various locations on the ...

16. 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 ...

17. USDA Geospatial Data Gateway [USDA_Geo_Gateway]
The Geospatial Data Gateway or Geo-Data Gateway provides easy and consistent access to natural resource data. You can search for available data by geographic area such as county or state, use our ...

18. An Interactive Web-based Tool for Viewing Atmospheric Radiation Measurement (ARM) Data [NCVweb]
NCVweb is an interactive web-based tool for viewing atmospheric radiation measurement (ARM) data. ARM data consists of a wide range of geophysical variables. These observations include radiative ...

19. Cost of Renewable Energy Spreadsheet Tool (CREST) [NREL_CREST]
The Cost of Renewable Energy Spreadsheet Tool (CREST) is an economic cash flow model designed to enable PUCs and the renewable energy community assess projects, design cost-based incentives (e.g., ...

20. Data Pool at LP DAAC [LPDAAC_Data_Pool]
The Data Pool is the publicly available portion of the LP DAAC online holdings. Data Pool provides a more direct way to access files by foregoing their retrieval from the nearline tape storage devices. ...

21. LP DAAC2Disk Download Manager [LP_DAAC2disk_download_manager]
The LP DAAC2Disk Download Manager will allow users to simplify the search and HTTP download process of the LP DAAC's data pool holdings. User will have the option of using a web-based interface ...

22. NASA Land Information System (LIS) [NASA_LIS]
The Land Information System (LIS) is a flexible land surface modeling and data assimilation framework developed with the goal of integrating satellite- and ground-based observational data products ...

23. WorldWatcher Software from the WorldWatcher Project [WORLDWATCHER_SERF]
WorldWatcher, a supportive scientific visualization environment for the investigation of scientific data, is an enhanced version of the ClimateWatcher software that has been in use in K-12 and college ...

24. Hurricane Data Analysis Tool [NASA_HDAT]
The Hurricane Data Analysis Tool (formerly the TRMM QuikScat Analysis tool) allows users to overlay various data products relevant in the study of hurricanes in either an area plot or a time plot ...

25. Hurricane Viewer [NASA_DISC_Hurricane_Viewer]
The NASA Goddard DISC has created an application for animating hurricane path, their varying levels of intensity and atmospheric information occurring at the time of the event. This is a beta release ...

26. State of the Ocean (SOTO) [NASA_JPL_PODAAC_SOTO]
State of the Ocean (SOTO) provides near real-time data that gets displayed on a virtual globe and is annotated to give context descriptions of the ocean's features and events, kml overlays (ice extent, ...

27. Aquarius L3 Image Browser [NASA_JPL_PODAAC_Aquarius_Browser]
The Aquarius L3 Image Browser lets users browse through the Aquarius browse imagery by date. Images are produced from the validated Version 2.0 Aquarius/SAC-D data.

28. SeaDAS - SeaWiFS Data Analysis System [SeaDAS]
The SeaWiFS Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. While originally developed to support ...

29. GHRSST Master Metadata Repository (MMR) [NASA_JPL_MMR]
The GHRSST Master Metadata Repository (MMR) is a web-based interactive tool for data discovery and download for all Group for High Resolution Sea Surface Temperature (GHRSST) products . The MMR provides ...

30. Semantic Web for Earth and Environmental Terminology [SWEET-Ontology]
SWEET ontologies are written in the OWL ontology language and are publicly available. SWEET 2.3 is highly modular with 6000 concepts in 200 separate ontologies. You can view the entire concept space ...

31. MISR Center Block Time Tool [LARC_misr_time]
The misr_time tool calculates the block center times for MISR Level 1B2 files. This is particularly useful for files processed before August 2003. Data processed after that time includes these center ...

32. MOPITT Level 2 Viewer Tool [MOPITT_L2_Viewer]
The MOPITT L2 Viewer tool creates plots of data from MOPITT Level 2 files. The package is written in the IDL language from ITT Visual Information Solutions. It can be run either with a licensed version ...

33. SAGE II v6.20 Binary File Subset Tool [ASDC_subset_sage2_tool]
The SAGE II v6.20 Binary File Subset Tool subsets SAGE II binary format files. The tool is written in Research Systems, Inc. IDL programming language. It can be run either with a licensed version ...

34. Globally Leveraged Integrated Data Explorer for Research (GLIDER) [GLIDER]
There is a dearth of software tools that allow users to easily visualize, analyze and mine satellite imagery. The few tools that are available are expensive commercial packages that provide limited ...

35. Lidar Altitude Data Read Routine [LARC_read_calipso_altitudes]
The Lidar Altitude Data Read Routine demonstrates reading the lidar altitude data stored in CALIPSO Lidar Level 1B Profile, Level 2 Aerosol Profile, and Level 2 Cloud Profile products. It is written ...

36. MISR Browse Tool [MISR_Brows_Tool]
The MISR Browse Tool allows easy access to images from the MISR instrument. The browse images are ellipsoid color images for each camera and are available at two different resolutions. The default ...

37. MISR ENVI Tool [MISR_ENVI]
The misr_envi tool imports MISR Level 1B2 Ellipsoid and Terrain stacked block data into ENVI. The data are automatically geolocated and the band information is correctly interpreted, improving the ...

38. MISR Orbit Tool [LARC_misr_date_orbit]
The MISR Orbit Tool is an interactive interface for converting dates to MISR Orbit number and Orbit numbers to dates.

39. Vertical Feature Mask Feature Classification Flag Extraction [LARC_vfm_feature_flags]
The Vertical Feature Mask Feature Classification Flag Extraction routine demonstrates extraction of the feature type information stored in a CALIPSO Lidar Level 2 Vertical Feature Mask feature classification ...

40. Atlas of the Cryosphere Web Service [NSIDC_Atlas_OGC_Service]
The Atlas of the Cryosphere Web Service is an Open Geospatial Consortium (OGC) services allows users to access maps and source data remotely for spatial regions and layers of interest either directly ...

41. NSIDC OpenSearch API [NSIDC_OpenSearch]
The OpenSearch Application Programming Interface (API) provides a simple way to discover and access NSIDC's data holdings that are hosted through Searchlight. We support two levels of the OpenSearch ...

42. NSIDC SubsetAgent/GetData API [NSIDC_SubsetAgent]
The SubsetAgent/GetData API provides a simple way to search and access NSIDC's data holdings that are hosted through Searchlight. It allows for the search and customized subsetting, reprojection, ...

43. A Guide To Stratospheric Ozone and Human Health [CIESIN_SEDAC_OZONE]
The Guide To Stratospheric Ozone and Human Health replaces the former Stratospheric Ozone and Human Health Project SEDAC web site which had included the following: Research and Impact Reports, Near-real ...

44. Climate and Health ANalysis for Global Education Viewer (CHANGE Viewer) [CIESIN_SEDAC_CHANGE_Viewer]
The Climate and Health Analysis for Global Education Viewer (CHANGE Viewer) was built using NASA World Wind, an open source, 3-D geo-visualization tool. CHANGE Viewer allows the exploration of climate ...

45. NPL Superfund Footprint Mapper [CIESIN_SEDAC_SUPERFUND_MAPPER]
The Columbia University Superfund Research Program ?NPL Superfund Footprint: Site, Population, and Environmental Characteristics? Mapper has been created to provide researchers, regulators, and the ...

46. NSIDC Data Viewer [NSIDC_DATA_VIEWER]
NSIDC's Data Viewer is an IDL Catalyst Library application that can be used to display select data sets available from NSIDC. Developed by NSIDC Science Programmer David Fanning. With the DataViewer ...

47. ASF Mapserver - WMS [ASF_Mapserver]
ASF has configured a MapServer to better serve our GIS savvy clientele. MapServer is an open-source platform for publishing spatial data and interactive mapping applications online - a Web mapping ...

48. Bulk Download Tool for Bulk Download of the ASF Datapool [ASF_bulk_download]
ASF has chosen to deliver the bulk download capacity of the ASF datapool to our users via Metalink files. The Metalink files generated during a bulk download request contain all of the information ...

49. CDDIS Site Log Viewer [CDDIS_QuerySiteLogs]
The CDDIS Site Log Viewer application allows users to query the site description/configuration logs for services within the International Association of Geodesy (IAG). At this time, logs from the ...

50. Australian National Resources Atlas [ANRA]
The Australian Natural Resources Atlas and Data Library provide access to the data, reports and information prepared by the Audit. The goal is to provide data, information and nationwide assessments ...

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