calculation 

Geodata of the European and International countries with municipalities and postal codes. Georeferences as UTM- and geographic coordinates (WGS84, ETRS89). Suitable for branch searches, periphery searches and distance computations. These countries ar......

ComfortAir HVAC software is designed to be used by engineers, architects, contractors and energy auditors to calculate and analyse heating and air conditioning loads in commercial buildings. Input and output units can be set independently to English......

Do you know how much Ebay fees are cutting into the profits of the items you sell? There are numerous fees on Ebay and Paypal that it is often difficult to determine if you are making a profit at all!

Bay Accountant enables you to calculate exactl......

The program TRANSDAT executes coordinate transformations with and without changing the geodetic reference system (datum shift) in high quality and with heigh performance. With the program TRANSDAT theese world wide coordinate transformations and Refe......

Purpose of the program SEVENPAR is to produce a set with seven Helmert transformation parameters valid for an specific area, in which then arbitrary points can be transformed from one coordinate system into another with high accuracy. The Helmert tr......

What is PERIMON?

PERIMON is a cycle calendar which gives you insight into your cycle. PERIMON is a contraception and conceiving aid for women from 18 to 45 years of age. It is easy to use and reliably renders its service since 1996. You simply ent......

 calculation