High Precise Local Gravity Field Computing Platform Integrated Development And Test

The main content of this article is high precise local gravity field computing platformintegration and development.Currently, while geodesy, gravity data processing software, is not insignificant, butseldom have a full-featured system for large software. In order to improve this situation,research group developed the high precision local gravity field computing platform.High precise local gravity field computing platform is the one applicable to dataprocessing, local gravity field approximation of gravity field and geoid refined research andengineering calculation software platform. It modulation scheme using object-oriented,programming with Visual C++6.0and Visual Fortran95mixed development, functionalsystem is relatively independent, users do not need to use other tools in the process of usingsoftware.The significance of its Development is to improve staff productivity and method ofscientific research, raise the level of gravity data processing software, fill this blank insystematic computing platform software are scarce. Technology innovation platform containsa number of theories, traditional local gravity field techniques and algorithms for a lot ofimprovement, to adapt more refined and high precision of centimeter-level geoidapproximation of local gravity field new technology requirements.Software is developed on the basis of simulated data, this article focuses on theintegration of the software capabilities and measurement data to test the software, enhancingthe usability of software in order to meet the demand for engineering applications. End upwith problems in the software itself and this article develop problems that you mightencounter in the future, and part of the solution to the issues raised.Since2008, the research group have developed and perfected the software version1. AsTechnological innovation requires, platform software architecture needs to be updated. Andthen testing the system, analysis their results. This paper mainly describes the integrateddevelopment and integration of the software. This framework for research on the subject withthe updated software, and data interfaces and human-computer interaction interface, integrateagain after merging algorithm integrated computing platform. After integration, due tosoftware systems have changed, therefore need to be tested to determine its reliability andstability. In this topic, we will use the actual data, package design process, familiar withsoftware and software testing.Analysis of test results, after the re-integration of software, are able to meet the requiredlevel of reliability and stability, to meet the needs of scientific research and engineering tasks.