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Softwright Environmental Software
8 software items found
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The Topo Utilities module will import USGS formatted ASCII files in their 3″ and 30 meter DEM resolutions and convert them to the TAP™ binary format for use in TAP™. An editor for TAP™ binary formatted topo data files (30″, 3″ and 30 meter) may be used to modify the contents of these files to make individual corrections of anomalies in these files. A viewer ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The Okumura model computes basic median field strength and then adjusts for factors such as terrain, type of area (urban, suburban, open, etc.), terrain slope, etc. from the families of curves, as described in “Field Strength and its Variability in VHF and UHF Land-Mobile Radio Service”, Review of the Electrical Communications Laboratory, Vol. 16, Numbers 9-10, Sep.-Oct, 1968, by ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The Intermodulation Products module is used to compute intermodulation products as a function of frequencies and other transmitter and receiver specs entered manually or imported from a database. After executing the study, the intermod report generator filters and sorts results in order to isolate intermod problems that are likely to ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
Given a set of transmitter and receiver geographic coordinates, the Map Crossing module will calculate distance and bearing, crossing points on the maps and a list of required topographic maps (if the path is in the US). This greatly facilitates the preparation of paper maps for a field inspection of a proposed or problematic path. The module supports multiple map scales, calculates corner ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
SoftWright’s Asset Manager is specifically designed with wireless communication sites in mind. It can operate as a stand-alone software package or fully integrated with TAP software. This module is used to document all the details of how equipment is catalogued, installed and maintained at fixed radio sites as well as similar information about mobile units that are being maintained. It ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The Land Use module imports USGS National Land Cover Database (NLCD) files and Global Land Cover (GLC) files and uses them in the radio coverage predictions and link analyses. Loss values may be defined for any frequency ranges for each specified type of land use to permit the inclusion of localized environmental conditions in predicted system performance. Recommended loss values are readily ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The Shadow Map Module identifies locations that: 1) are shadowed (obscured) by terrain or obstructions; 2) have line of sight, but obstructions within the specified (e.g., 0.5 first) Fresnel zone for a specific frequency, and 3) have clear line of sight with no obstructions within the specified Fresnel zone. For specified transmit and receive antenna heights, the shadowed areas around a site ...
by:SoftWright LLC based inCharlottesville, VIRGINIA (USA)
The RF Facilities Module is used to build up a database of both fixed location and mobile radio transmitting and receiving facilities. This includes templates of typical configurations of antennas, transmission line, transmitters and receivers to be recalled for use at a later date to save time in data entry when setting up RF studies. This fixed facility database can also be populated directly ...