4 search results - page 1 / 1 » The Automated Geospatial Watershed Assessment tool |
ENVSOFT
2007
13 years 4 months ago
2007
A toolkit for distributed hydrologic modeling at multiple scales using two independent models within a geographic information system is presented. This open-source, freely availab...
ENVSOFT
2007
13 years 4 months ago
2007
This paper presents a case study in assessment of erosion hotspots in an Andean watershed. To do this, we made use of an interface called Geospatial Modelling of Soil Erosion (GEM...
GIS
2009
ACM
2009
ACM
Web 2.0 Geospatial Visual Analytics for Improved Urban Flooding Situational Awareness and Assessment
14 years 5 months ago
Situational awareness of urban flooding during storm events is important for disaster and emergency management. However, no general purpose tools yet exist for rendering rainfall ...
AIPR
2006
IEEE
13 years 6 months ago
2006
IEEE
The production of geospatial information from overhead imagery is generally a labor-intensive process. Analysts must accurately delineate and extract important features, such as b...