Cadastral database is an important branch of land and resources databases,and the effective management of cadastral database is a guarantee to the application and sustainable development of cadastral management information system.
This article takes Surveying control achievement(GPS,wire,triangle,standard) as the research object,Systematically elaborated the technology and the method of using geographic information system(GIS) theory and the data bank technology establishmenting surveying control achievement management system,And on its function、structure has given the specify,And it Has realized to the Surveying control achievement attribute data and the graph data centralized management.
The efficient Fourier transform also makes possible the efficient calculation of convolution over SO(3) which has been used as the analytic engine for some new approaches to searching 3D databases (Funkhouser et al., ACM Trans.
They are tested and compared with the traditional similarity-based verification approach on several databases with different features and classifiers.
The development of document image databases is becoming a challenge for document image retrieval techniques.
A comparative molecular analysis of the nucleotide sequence in National Center for Biotechnology Information (NCBI) databases showed that it shared 95% homology with the gene of Arabidopsis thaliana (MIP-C), with a theoretical isoelectric point 8.84.
Large amounts of data in the SCADA systems' databases of thermal power plants have been used for monitoring, control and over-limit alarm, but not for fault diagnosis.
The results allow for tracing of the possible pathway of electron transfer from P* to BA along a chain consisting of polar atoms according to the Brookhaven Protein Data Bank (1PRC): Mg(PB)-N-C-N(His M200)-HOH-O = BA.
The mean delay (averaged over the full data bank) between the onset of a substorm with AE≥ 500 nT and the moment of the polarization jet appearance at L= 3.0 is equal to 0.5 h near midnight and to 1.0 - 1.5 h in the evening sector.
It takes a subject only 1-2 min to obtain results and enter them in the PPM data bank file when this gradient is used.
The accuracy of its solution can be improved for approaches that do not use a homology search in an additional data bank.
The Thirtieth Anniversary of the Data Bank Task Group