Due to the function limitations of commercially available application tools, the user-developed graphical user interfaces,various platforms and software in science and engineering are generally not easy to build the 2- and 3-dimensional graphics visualization and analysis systems for the model-calculated results (data), appeared in the form of field. This allows user to have to rely on specialized commercial cartographic software to draw and analyze their own calculated results, thus facing a lot of tedious, time-consuming and error-prone data conversion labors. However, the interfaces, platforms and software, developed by ESDV, such as SPS-YC, RAM1.0 and Q3drm1.0/2.0 and so on, all have self-contained pre- and post-processing systems for the visualizations of 2- and 3-diemensional data, including the map support system, which can provide the functions to draw 2-D contour lines and color filled images, to plot 3D surface color wire graphics and 3-D surface color-filled images with and without grid wires, and to support the graphic rotations, the displays of coordinate position and corresponding variables at any point through mouse moving as well as  the maximum, minimum and mean concentrations for a given local area. Providing these self-contained systems and functions, however, can help users from the constraints and limitations, caused by using commercial cartographic software, and can directly and rapidly visualize calculated results for relevant data analyses. If building 2- and 3-dimensional data visualization, map support system and point and area analyzers are needed when clients develop their own professional application software, ESDV can provide effective helps and services.

  Except for constructing interfaces with the functions of digital visualizations and analyses, our services also include clients’ training and after-sale service (software application guidance), provide the commissioned calculations, modeling and analyze for concrete engineering projects by using our developed software, according to the data given by clients.