Everything Related to Civil Engineering.
Below are a number of free data sources from a variety of government bodies, organisations, businesses and individuals that you may find useful. The links are arranged geographically:• Global data• Data for the Americas• Data for the Asia-Pacific region• Data Continue reading Free GIS data for Asia and Europe
Below are a number of free data sources from a variety of government bodies, organisations, businesses and individuals that you may find useful. The links are arranged geographically:• Global data• Data for the Americas• Data for the Asia-Pacific region• Data Continue reading Free GIS Data Sources for Americas
Below are a number of free data sources from a variety of government bodies, organisations, businesses and individuals that you may find useful. The links are arranged geographically: • Global data • Data for the Americas • Data for the Continue reading Free Sources of GIS Data
Remote Sensing Platforms and Types In this article one can see remote sensing platforms and types with a comparison between different types of sensors. The tabular comparison is made between satellite sensor, altitude, life, sensor bands, sensor resolution, revisit frequency, Continue reading Remote Sensing Platforms and Types