Products

We will provide the complex processing of the following products:

• digitalization or autotrace of referential data (the basic maps, cadastral maps)
• digitalization of thematic data
• street maps
• house number maps
• maps of regions, maps of the Czech Republic, maps of continents, maps of the world
• relief maps
• digital models of a field (DMT, DEM)
• digital processing of territorially planning documentation
• verdure inventories
• thematic maps(demography, geology, PHO)
• map supplements to special studies
• …

Geographic data acquisition

We offer standard services in a geographic data creation (ArcInfo, Microstation, AutoCAD, MapInfo ...):

• Updating and verification by a field research
• Keyboard entry of the geometric and database item
• Manual digitization - transposition of an analog foundation to a vector form
• Scanning - transposition of an analog foundation to a raster form
• Semiautotrace or autotrace - transposition of a raster formationto a vector form

Geographic data editing

We provide a wide range of activities for administration and geographic data maintenance, which can be divided into three principal areas:

1. area data maintenance
   • transformation or conversion among data formats
   • geometric transformations or georeferencing
   • transformation among the coordinate systems
   • margin comparison of the map sheet contacts
   • line generalization
   • data editing
   • data cleanup
   • settlement and check of topology
2. attribute data maintenance
   • change of formats and data structures
   • data editing
   • geocoding (addressing)
3. documentation in a form of metadata

Analyses of space and attribute data

Power of the GIS technologies is represented by the ability of joint analysis of space and attribute data and as a result of this analyse the obtaining of qualitatively new data. There we show their basic specification:

• Inquiring and searching according to an attribute
• Statistic processing of attributes
• Selection and classification of elements, according to their geometry, and attributes with utilization of logical conditions
• Computional functions of space characteristics and simple space relationship
• Overlapping operations over raster and vector data
• Analyses of environment and computational functions with their utilization
• 3D analyses of surfaces (models TIN, GRID and lattice)
• Interpolation methods and trend computation
• Isoline generation
• Coherence analyses
• Proximity analyses and envelope ( buffers ) generation
• Net analyses ( flow analyses, route optimization, …
• DMT analyses ( shadowing, hypsometry, slope inclination and orientation, visibility analyses, Route profiles ) - – sample : No1, No2, No3, No4, No5
• 3D modelling, perspective views, animation, virtual reality
• …

Data Integration

We will assure data processing, their output formatting, and consequent logical and functional integration into your system. While data processing we are able to combine various kinds and formats of bases and still existing data, set data suitable for your system requests. We will assure data system administration and access rights to their utilization.

Data visualization

We offer wide possibilities of presentation and visualization of geographic data in four basic forms:

1. analog outputs in a form of maps
   • prints on a large format colour plotter
   • offset prints
2. digital outputs suitable for consequent DTP processing
   • raster files
   • EPS files (Encaptulated Postcript)
3. geographic data for GIS
   • ESRI formats, eventually CAD formats (Microstation, AutoCAD, MapInfo etc.)
   • Pre-arranged visualization projects for some of the GIS viewers (ArcView GIS, T-MapViewer, T-MapServer)
   • to data application opening geographic data including external attribute charts
4. presentation of maps and geographic data on Internet by the map server (T-MapServer, ArcIMS)

We make our price lists and send them on request - our e-mail: info@tmapy.cz