Along with the development of information technology and digital products, and along with the application of Internet, embedded system is applied in consumed electron devices, industrial devices, civil devices and Government Issues widely.
Along with the development of information technology and digital products, and along with the application of Internet, embeded system is applied in consumed electron devices, industrial devices, civil devices and Govertmment Issues widely.
With the development of the information technology and popularization of the digitized products, Internet gets extensive and profound application, the embedded system is applied to each field, at the same time it becomes a kind of trend that the multimedia of the network is used.
To provide microform image information services in the network environment, we should improve the quality of microform image products, develop digitized products, collect characte ristic data, process information, analyze user groups and cooperate with ISP.
Based on full digital photogrammetry system, some digitized products such as digital elevation system (DEM), digital orthophoto map(DOM) and 3D perspective scenes were produced at Zhifanggou watershed in Ansai. The wide application prospects of all digital photogrammetry system in soil and water conservation were discussed through the study.
Whether this text mainly to digital first question that content produce after the commercialization. Publisher copyright invade,user buy getting difficult,introduce DRM technology in digital content application of the commercialization,try hard to make some contribution to further development,utilizing of the digitized products.
4D is called as the integrated technology of RS and GIS at 1990s level, it is the basic mode of digltalized product. 4D include DEM (digital elevation model), DOQ (digital orthophotoquad), DRG (digital raster grapher) and DLG/DTI (digital liner grapher), Which provide real time and precise digitalized product for watershed management.
Owing to some difficulties of an establishment of the multiplicative property of the digital fundamental group, a k-homotopic thinning method can be essentially used in calculating the digital fundamental group of a digital product with k-adjacency.
After the first copy of a digital product is created, it can be manufactured with a very low marginal cost.
A recorded song or movie is primarily a digital product.
A monopolist sells a digital product that may be used by customers in continuously varying quantities.
A multi sensor approach enables ubiquitous access to all relevant product data stored in the digital product memory.
This SDI consists of four types of digital products, i.
Study on sampling inspection scheme to digital products in GIS
Adopting a principle of "check-accept for the first rank, inspection for the second rank", this paper briefly discusses the rationale of the sampling inspection and the sampling inspection schemes to digital products in GIS.
Mathematical basis for large scale GIS and terrestrial digital products
The problem of spatial mathematical basis has been encountered by both large scale GIS and spatial digital products theoretically and practically.
Software is a perfectly digitalized product, whose quality is readily identified by the consumer.
An automatic weather radar sounding system (called an automatic sound-ing system for short) was designed, which can automatically controlthe operation, and collect and process cubic echo data to obtain a varietyof visualized digital products, such as the CAPPI, ETPPI. etc. It alsohas the capacity for remote communications.
D is described and the wide prospects on soil and water conservation are discussed.4D is called as the integrated technology of RS and GIS at 1990s level, it is the basic mode of digltalized product. 4D include DEM (digital elevation model), DOQ (digital orthophotoquad), DRG (digital raster grapher) and DLG/DTI (digital liner grapher), Which provide real time and precise digitalized product for watershed management.
In 1980s, the development of many innovative electronic products provided chipsuppliers with new opportunities. During 1990s, more and more digital products have come onstream, which has accelerated the shift to peater portability. Taking cellular phone for example,this article expounds the important role that microelectronic technology played in this course.