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@space igeomatic

Services

Consulting and assistance in GIS

Conception of a GIS

Cartography and Webmapping

Image processing/Remote Sensing

Panoramic photography/Georeferenced photography

Photogrammetry/Topometry/Geodesy/Architecture

Software and hardware

Languages/Format/Database

Theoretical and practical courses

Prices

Consulting and assistance in GIS

  • Analyze needs, audit of the present,
  • Drafting of schedules of conditions, contributes to the response of invitations to tender,
  • Contribute to the choice of software solutions (commercial products - open source products),
  • Help and assistance on the choice of the best cartographic data for a GIS (put in competition of the suppliers, Raster/Vector choices, choices of the best adapted resolution,…),
  • Migration or fusion of systems,
  • Appraise in cartographic projections and geodetic systems.
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Conception of a GIS

  • Modeling and implementation of spatial databases
  • Configuration of the software and parameter settings
  • Data processing: data capture (digitalization, statements topometric, GPS leveling, photographic campaigns,…), georeferencing, orthorectification, datum shift and projection (any system!), tiling, re-sampling, generalization, conversion of formats raster and vector,
  • System integration and maintenance on site
  • Data update and specific treatments.
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Cartography and Webmapping

  • Execution of city plans, charts of excursions, trekking maps, ...
  • Multi-criteria geographical analysis
  • Webmapping: Conception of web sites (public or privileged access) with dynamic cartographic components (image and vector solution, flash, SVG, VML, ...).
  • Installation of Web servers with cartographic components: APACHE, PHP, MySQL, MapServer, PHPMapScript,…
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Image processing/Remote Sensing

  • Georeferencing, reprojection of satellite images
  • Color harmonization, image mosaic and tiling
  • Analysis and classification of satellite images and aerial ortho-photographs (visible spectrum or IR)
  • Clutter data classification
  • Multi temporal monitoring of the territory
  • Forest management by analysis of satellite images
  • Exploitation of the air laser statements of ground and height (DTM, DSM, DEM),
  • Creation and exploitation of digital terrain models.
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Panoramic photography/Georeferenced photography

  • Realization of digital panoramic photography
  • Realization of immersive photography (360°x180°) to format QTVR and internet display,
  • Realization of shot campaigns with georeferenced sights for integration in a GIS.
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Photogrammetry/Topometry/Geodesy/Architecture

  • Leveling of frontages by terrestrial photogrammetry, method of the convergent sights
  • Realization of vertical ortho-photographs
  • Modeling 3D of buildings, draping realized by the ortho-photographs
  • DGPS measurements and traditional surveys (total stations) for completion and update of database and GIS,
  • Observation of geodetic networks, thickening of network, compensation of network,
  • Transformation and adaptation of topographic and cartographic data in a new network.
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Software and hardware

  • ESRI ArcGis9, ArcView3.2, Spatial Analyst, 3DAnalyst,
  • MapInfo, Vertical Mapper,
  • Global Mapper,
  • MapServer,
  • GVSig
  • CadCorp SIS (representative of the software for Switzerland, organization of demonstrations),
  • Digital camera, optics with short focal distance, tripod, panoramic head, PtLens, EOS PhotoModeler, the PanoramaFactory, Pano Tools, PTAssembleur, Hugin, ...,
  • Adobe PhotoShop, Adobe Illustrator, Adobe Lightroom,...,
  • Adobe DreamWeaver.
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Languages/Formats/Databases

  • C, VB/VBA, PHP, Avenue, JavaScript, XML, SVG, Perl, shell, MySQL Spatial, PostGreSQL/PostGIS, Oracle 10g, MS ACCESS
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Theoretical and practical courses/training

  • What is a GIS? : Principles, usage, hardware, software, data,…,
  • Image processing and remote sensing: Assisted classification, segmentation,
  • Digital cartographic data: Which data for which use?
  • Systems of coordinates and geodetic systems around the world: Ellipsoid, Geoid,…
  • Swiss systems (CH1903, CH1903+, CHTRS95) and French systems (NTF, RGF93) in deep, new applicable Lambert93 projection of 9 zones in France since 2006. Systems of altitude (level zero of reference, altitudes orthometric, Normal altitudes, difference Ellipsoid-Geoid, Geoid models). Correct parameter setting of projections in the GIS (ArcGis, MapInfo, GlobalMapper,…), use of the specific grids of transformation, parameter setting of the GPS, ...,
  • Graphic semiology applied to the cartography,
  • Various solutions of Webmapping (commercial solutions, open-source solutions, image mode, vector mode, Flash vs SVG, VML, WebMapServer, WebFeatureServer). The SVGMyServer solution functioning under Apache/XML/SVG/PHP/MySQL/Javascript technology: An economic client-server solution for dynamic cartography on Internet,
  • Measurements by GPS: Methods, precise details to be waited according to the material (principal solutions of the manufacturers) and of the adopted method (measurement direct, differential, RTK,…). Parameter setting, post-processing, corrections EGNOS/WAAS, permanent network GPS of the IGN and about the French Expert Geometricians (Teria), the network Swipos/AGNES of SwissTopo,
  • Methods of statements topometric terrestrial: total stations, polygonation, triangulation, leveling,…),
  • Photogrammetry at multiple sights and convergent images(choice of the material, method, software,…) for modeling 3D of buildings and statement of frontages for the architects,
  • Panoramic and immersive digital photography (material, catch of sight, software),
  • ESRI ArcGis9 and extensions,
  • MapInfo and Vertical Mapper,
  • Microstation,
  • Intergraph Geomedia,
  • CadCorp SIS.
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Prices

  • The applicable prices are the subject of an estimate on request.
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