搜索结果: 1-15 共查到“空间大地测量学 Space”相关记录17条 . 查询时间(0.14 秒)
When we map an area or create a digital database for it, the first task is often to partition the space into smaller units.There are traditionally two methods of partition called vector and raster. A ...
FUNCTIONING OF FIRE AND FLOOD SPACE MONITORING SYSTEM IN KAZAKHSTAN
Space Images Fire Space Monitoring Flood Space Monitoring Operating Mapping Zones of High Fire Risk Flood risk Zones Dynamics of Filling of Water Reservoir
2015/12/28
The brief description of system of space monitoring of extreme situations in Kazakhstan, consisting of system of space monitoring of fires and system of space monitoring of flooding is given. Results ...
As a preliminary to the studies conducted by the individual Working Groups, a review has been undertaken of topics which are relevant to the space-weather phenomena that can occur. The ways in general...
Effects of gradients of the electron density on Earth-space communications
Electron density space
2015/9/14
This paper is a review of the main results achieved in the framework of COST 271 Action Working Group 4, under the activities of the Work Package 4.4. The first topic treated deals with the influence ...
A new era of highly miniaturized space technologies, allowing to develop high performing, light and affordable earth observation missions
highly miniaturized space technologies affordable earth observation missions
2015/9/1
For many years Alcatel Alenia Space has been developing multi -mission concept of satellites for Low Earth Orbit (LEO) scientific or observation applicatio ns. These developments led to seve ral famil...
ASSESSING AND MAPPING CHANGES, IN SPACE AND TIME, OF COFFEE LANDS OF THE STATE OF MINAS GERAIS IN BRAZIL
Remote Sensing GIS Crop Mapping Land Use Agriculture Monitoring
2015/8/31
Coffee is one of Brazil’s most important cash crops due to the incomes generated by exportation. The state of Minas Gerais’
production, which represents approximately half of the total national prod...
NEW VIEWS ON MULTIVARIABLE SPATIO-TEMPORAL DATA:THE SPACE TIME CUBE EXPANDED
Multivariable Spatio-temporal Data Visualization Methods PCP-Time-Cube Multivariable-Time-Cube
2015/8/10
Multivariable spatio-temporal data is used to describe the change of characteristics of objects with time and location, and the change in location of objects is also considered. To analysis of this ki...
THE SUN-EARTH SPACE INFORMATION SYSTEM
Spatial Information Sciences Extra-terrestrial Application Visualization Model Virtual Reality
2015/6/1
Nowadays the object of Space Information System (SIS) is limited to the earth surface, and the large-scale sun-earth space does not been considered. In this paper, the research object of SIS is been e...
AN EASY-TO-USE, OFF-THE-SHELF SPACECRAFT ARCHITECTURE FOR “SHORT-TIME-TO-SPACE” SATELLITE MISSIONS
Space Spatial Small Design Development Cost
2015/5/29
Today many industries are realizing that without increasing usability, miniaturization and expanding the customer base to industries other than those which are directly related, profits will be low an...
AUTOMATIC INTERIOR ORIENTATION OF KFA-1000 SPACE PHOTO
Orientation Accuracy digital Transformation Space Algorithms
2015/5/27
This paper concerned with a comparative study and implementation of Interior orientation manually and automatically for KFA- 1000. In manually method, firstly, we reproduced the image to its reduced s...
A MODIFIED APPROACH FOR CHANGE DETECTION USING CHANGE VECTOR ANALYSIS IN POSTERIOR PROBABILITY SPACE
Modifi ed Change Vector Analysis Posterior probability Space (MCVAPS) Classifi cation Spatiotemporal change
2015/5/6
The multispectral and multitemporal data coming from satellites allow us to extract valuable spatiotemporal change. Consequently, Earth surface change detection analysis has been used in the past to ...
METASPACE: FROM A MODEL OF SPATIAL CONTIGUITY TO THE CONCEPTUALIZATION OF SPACE IN GEO-ANALYSES
METASPACE SPATIAL CONTIGUITY CONCEPTUALIZATION SPACE IN GEO-ANALYSES
2015/3/17
METASPACE: FROM A MODEL OF SPATIAL CONTIGUITY TO THE CONCEPTUALIZATION OF SPACE IN GEO-ANALYSES.
ANALYSIS OF TOPOLOGICAL RELATIONS BETWEEN FUZZY REGIONS IN A GENERAL FUZZY TOPOLOGICAL SPACE
TOPOLOGICAL RELATIONS FUZZY REGIONS GENERAL FUZZY TOPOLOGICAL SPACE
2015/3/17
ANALYSIS OF TOPOLOGICAL RELATIONS BETWEEN FUZZY REGIONS IN A GENERAL FUZZY TOPOLOGICAL SPACE.
MODELING MULTI-SCALE LANDSCAPE STRUCTURE WITHIN A HIERARCHICAL SCALE-SPACE FRAMEWORK
MULTI-SCALE LANDSCAPE STRUCTURE HIERARCHICAL SCALE-SPACE FRAMEWORK
2015/3/16
MODELING MULTI-SCALE LANDSCAPE STRUCTURE WITHIN A HIERARCHICAL SCALE-SPACE FRAMEWORK.
MAPPING WITH THE USE OF RUSSIAN SPACE HIGH RESOLUTION IMAGES
Cartography Mapping Resolution Camera Accuracy
2015/2/3
The space mapping system developed and being used in Russia is the only one space tool in the world specially intended for
mapping.