搜索结果: 1-11 共查到“地理信息系统 Estimation”相关记录11条 . 查询时间(0.218 秒)
ESTIMATION OF MONTHLY NEAR SURFACE AIR TEMPERATURE USING GEOGRAPHICALLY WEIGHTED REGRESSION IN CHINA
Near Surface Air Temperature Land Surface Temperature Geographically Weighted Regression MODIS Remote Sensing, Geographically Information System
2018/5/15
Near surface air temperature (NSAT) is a primary descriptor of terrestrial environment conditions. The availability of NSAT with high spatial resolution is deemed necessary for several applications su...
A SIMPLE AND EFFECTIVE RETRIEVAL OF LAND SURFACE TEMPERATURE USING A NEW REFLECTANCE BASED EMISSIVITY ESTIMATION TECHNIQUE
Land surface temperature Emissivity ASTER Urban Heat Island Hong Kong TES
2016/11/30
Emissivity is a significant factor in determining land surface temperature (LST) retrieved from the thermal infrared (TIR) satellite images. A new simplified method (reflectance method) for emissivity...
The Study on the Method of Approximate Estimation of Earthquakes in Zhejiang Province Based on GIS and GDP
Earthquake Disaster Evaluation GIS GDP Earthquake Disaster Emergency
2015/12/2
This paper, based on the data of contemporary earthquakes in both Zhejiang Province and nearby districts, attempts to analyze firstly the historical damages, then study the distribution of an earthqua...
INTEGRATED ESTIMATION OF SEISMIC PHYSICAL VULNERABILITY OF TEHRAN USING RULE BASED GRANULAR COMPUTING
Granular Computing (GrC) algorithm Geospatial Information System (GIS) Earthquake Physical Vulnerability Assessment Multi-Criteria Decision Making
2015/9/21
Tehran, the capital of Iran, is surrounded by the North Tehran fault, the Mosha fault and the Rey fault. This exposes the city to possibly huge earthquakes followed by dramatic human loss and physical...
Stomatal Conductance, Canopy Temperature, and Leaf Area Index Estimation Using Remote Sensing and OBIA techniques
ET NDVI SAVI OBIA-segmentation loblolly pine blueberry
2015/8/14
Remotely sensed images including LANDSAT, SPOT, NAIP orthoimagery, and LiDAR and relevant processing tools can be used to predict plant stomatal conductance (gs), leaf area index (LAI), and canopy tem...
Estimation of crop water stress index in almond orchards using thermal aerial imagery
Crop Water Stress Index MASTER canopy vapor pressure deficit almond
2015/8/14
An important method for estimating Crop Water Stress Index (CWSI) is by measuring surface temperature of the canopy. A remote sensing method was used to estimate CWSI of an almond orchard in Paramount...
POSE ESTIMATION OF LINE CAMERAS USING LINEAR FEATURES.
Pose estimation Linear features Line cameras
2015/3/24
Pose estimation, which determines the position and the attitude of the camera, is a prerequisite for a variety of photogrammetric tasks such as image matching, surface reconstruction, ortho-photo gene...
Susceptibility mapping and estimation of rainfall threshold using space based input for assessment of landslide hazard in Guwahati city in North East India
Landslid Guwahati Satellite image Susceptibility map Intensity-Duration plot
2014/12/15
Slopes are the most common landforms in North Eastern Region (NER) of India and because of its relatively immature topography, active tectonics, and intense rainfall activities; the region is suscepti...
ON THE ESTIMATION OF RIGID-BODY TRANSFORMATION FOR TLS REGISTRATION
Geo-referencing Least Squares Monte Carlo method Reliability Analysis Terrestrial Laser Scanning
2014/4/28
The paper presents some considerations on the estimation of rigid-body transformation which is the basis for registration and georeferencing in terrestrial laser scanning. Two main issues are afforded...
City Routing Velocity Estimation Model under theEnvironment of Lack of Floating Car Data
Road Network Multi Linear Regression Floating Car Data (FCD) Velocity Estimation
2013/3/5
After introducing the principle of float car data (FCD), this paper gives the primary flow of pre-handing and map- matching of the FCD. After analyzing the percentage of coverage of FCD on the road ne...
ESTIMATION OF THE ENERGETIC REHABILITATION STATE OF BUILDINGS FOR THE CITY OF BERLIN USING A 3D CITY MODEL REPRESENTED IN CITYGML
CityGML heating energy 3D city model building rehabilitation state
2014/6/11
Wepropose and describe a method for the estimation of the energetic rehabilitation state of buildings. It combines a virtual 3D city model with real measured heating energy data in order to determine ...