منابع مشابه
Remote sensing and GIS in forestry
Remote sensing and GIS are complementary technologies that, when combined, enable improved monitoring, mapping, and management of forest resources (Franklin 2001). The information that supports forest management is stored primarily in the form of forest inventory databases within a GIS environment. A forest inventory is a survey of the location, composition, and distribution of forest resources...
متن کاملRemote Sensing and Gis Applications in Agriculture
1. Introduction The number of satellite missions dedicated to remote sensing (or Earth Observation (EO)) has increased significantly over the past decade and will further increase over the coming decade and beyond. Data from these missions offer the potential for contributing to the security of human existence on Earth in different ways. Although there have been many demonstrations of the value...
متن کاملLarge Databases for Remote Sensing and GIS
The utilization of remotely sensed data from aircraft and satellites have evolved over the years. Broadly, the steps involve image analysis. mapping. co-registration with other spatial and aspatial data sources and information extraction for decision support systems. InitialIy, each of these steps were independent activities. involving manual manipulation of analog data. However, with the adven...
متن کاملIntegration of GIS and Oceanic Remote Sensing
Oceanic Remote Sensing Remote sensing is a technique based on measuring the electromagnetic energy reflected or emitted by the surface of geographic space (Caloz and Collet, 2003). Satellites are able to sense an array of parameters including ocean color, sea-surface temperature, sea-surface irradiance, sea-surface topography, and winds (Simpson, 1992). Satellite ocean color remote sensing is b...
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ژورنال
عنوان ژورنال: Hydrogeology Journal
سال: 2006
ISSN: 1431-2174,1435-0157
DOI: 10.1007/s10040-006-0140-2