refine with terms from Media TypeHow to use the Open Courseware Directory (OCD)1 -- Make an initial subject selection from the subject areaas above (e.g. 'Physical Sciences'). 2 -- Choose a specific subject (e.g. 'Physics' from 'Physical Sciences' menu above). 3 -- Refine with terms from 'Media Type' and 'Level' to restrict the results (e.g. 'Video' to find all video OCW for physics). Who's onlineThere are currently 0 users and 11 guests online.
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Advanced, Notes, GeographyOpen Web Mappingdesign, develop, and implement custom web mapping applications using open standards and open source software, open source software packages for web mapping, pointers to commercial solutions where appropriate
Advanced Issues in GISspatial interpolation, error and uncertainty, Global Positioning Systems (GPS), and Multi-objective decision making: spatial data sets Field Techniquestechniques used in gathering field data: Before Heading Out, Base Maps and Aerial Photographs, Notes and Forms, Measuring Distances, Tying-into (Baseline, Datum by Triangulation), Brunton Pocket Transit, Tying into a Datum by Azimuth, Conducting a Traverse, Hand Leveling, Vertical Distances and Angles, Total Station, Global Positioning System, Sampling Procedures, Describing Soils, Measuring Erosion, Hydrology, Vegetation, Dendrochronology, Land Use and Landscape Analysis, Cultural Imprints , readings, exercises, updates
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