![]() Admission is free.įor inquiries, information, or booking, please call (+63-2) 8810-4831 local 401 or e-mail us. ![]() The museum is open Mondays to Fridays from 9:00 a.m. And third, the Map Gallery displays maps of various kinds-from early Spanish maps of the Philippines to theįirst NAMRIA-produced analog and digital topographic maps, nautical charts, orthophoto maps, and land classification maps. ![]() Machine and multiplex projector optical system. Second, the Equipment Collection that features old surveying and mapping equipment, the centerpieces of which are the tide-predicting Its holdings comprise of topographic maps, nautical charts, books, microfiches, posters, serials. materials relevant to the Agencys mandate, programs, projects and activities. Evaluation of GPS survey data per station - P 500.00 Raw magnetic observation data. First, the Timeline narrates the history of surveying and mapping in the Philippines, including piece of the country's Certification of tidal benchmarks - P 360.00 Data Processing. The instruments and equipment were used by the United States Coast and Geodetic Survey (USCGS)Īnd later by the Bureau of Coast and Geodetic Surveys (BCGS). Instruments and equipment used in surveying the Philippine archipelago. It exhibits the 20th Century collections of old survey The NAMRIA museum is the only museum that traces the history of Philippine surveying and mapping from 1900 to present. These involve the classification of the country's unclassified public forests into alienable or disposable lands, as wellĪs the evaluation of existing land classification projects and the verification of land classification status. Photogrammetric surveys include the use of aerial photographs. Determination of the horizontal and vertical positions of natural and man-made features of the earth's surface to be presented onĪ topographic map. Surveys being conducted primarily to establish, densify and maintain the Philippine Geodetic Control (horizontal and vertical network). Studies or examination of the physical characteristics of ocean water such as salinity, temperature, density, etc., andĭynamics such as tides, currents and waves. Of tides and water stages and location of fixed objects for survey and navigation purposes. A hydrographic survey may consist of theĭetermination of one or several of the following classes of data: depth water configuration and nature of the bottom directions and force of currents heights and times A traditional topographic map will have all the same elements as a non-topographical map, such as. Surveys whose principal purpose is the determination of data relating to bodies of water. A topographic map is a type of map that shows heights that you can measure.
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