#Digital terrain model pdf software

The monitoring of displacements and deformations of the earth's surface and structures.Geographic Information Systems development and implementation.Creating navigation maps with address information.Preparation of thematic and special maps, plans.Creating and updating digital topographic maps.Topographic, thematic and special purpose maps.To calculate the cost of creating DEMs, DTMs, orthophotoplanes and other products for the territory you need, send the technical specification to the email address: For more information, please call: +7 495 245-0424. Cooperation agreements with all the world's leading remote sensing operators.

GEO INNOTER LLC is accredited by the Ministry of Justice of the Russian Federation in the direction of conducting expertise on remote sensing materials.

#Digital terrain model pdf software

Modern software for stereo photogrammetric processing of remote sensing materials.The highest qualification for working with remote sensing materials).Extensive experience in creating digital terrain models.Household use of digital modeling in GIS вЂ“ electronic maps, navigators.Study and quantitative assessment of the current state of the natural environment.Building a digital model of the bottom relief of reservoirs.Environmental problems (including modeling of environmental situations).Construction of highways, highways, and interchanges.Forecasting of landscape processes (where water will accumulate, in which place it is better to plant plants, etc.For mapping purposes to build a digital surface model.Horizontal lines (isohypses) are provided in the following formats: Autodesk DXF, Shapefile SHP, Google KML.an irregular grid.DEM as a TIN model can be provided in the following formats: Wavefront OBJ, 3DS, VRML, COLLADA, Stanford PLY, STL models, Autodesk FBX, Autodesk DXF, Google Earth KMZ, U3D Universal 3D, Adobe PDF.GeoTIFF, Arc / Info ASCII Grid (ASC), Band interlieved (BIL), XYZ, or as tiles in Sputnik KMZ format.The terrain model in the form of a height matrix can be provided in the following formats: vector lines (horizontal lines or other isolines with equal or unequal pitch) networks (height matrix).an irregular, so-called TIN-model (TIN в€’ Triangulated Irregular Network), which includes a certain set of points with elevation marks, which are triangulated taking into account the lines of the discontinuity.a regular matrix (regular or matrix model) of the earth's surface heights (representation on a regular grid of squares, rectangles, or triangles when its nodes are set to the height values).The most common methods of digital representation of terrain are as follows: We transmit the results of the work to the Customer in the required form and format. Transfer of materials to the Customer.

The specialized software products available at GEO Innoter allow you to obtain a digital surface model (digital terrain model or digital elevation model) in an automated mode, with the accuracy, form and format required by the Customer Depending on the size of the territory and other information about the object, you can choose and order the type of survey, as well as other source data. It is necessary to understand the purpose of creating a digital model of the terrain and elevation model, to know the size and nature of the terrain and the required accuracy of creating products in order to calculate the cost and timing of work, as well as to plan the work.

Receiving and approving data from the Customer.

Organizing the process of creating a digital terrain model or digital elevation model Sources of initial information about the terrain: a variety of data obtained by geodetic works, topographic survey of the area, stereo photogrammetric processing of aerial and satellite images, laser shooting and radar shooting.