搜索结果: 1-13 共查到“RapidEye”相关记录13条 . 查询时间(0.046 秒)
COMBINED ANALYSIS OF SENTINEL-1 AND RAPIDEYE DATA FOR IMPROVED CROP TYPE CLASSIFICATION:AN EARLY SEASON APPROACH FOR RAPESEED AND CEREALS
crop type mapping Sentinel-1 RapidEye agriculture Support Vector Machine Maximum Likelihood
2016/12/1
Timely availability of crop acreage estimation is crucial for maintaining economic and ecological sustainability or modelling purposes. Remote sensing data has proven to be a reliable source for crop ...
MONITORING LAND USE DYNAMICS OF PERI-URBAN AGRICULTUTRE IN CENTRAL KENYA WITH RAPIDEYE SATELLITE IMAGERY
peri-urban Agriculture Global South sub-saharan Africa urban land use dynamics RapidEye
2016/12/1
The poster submitted to the ISPRS Congress 2016 in Prague illustrates the concept behind the research project in its initial stage. The project concerns recent dynamics of urban and peri-urban agricul...
BALANCED VS IMBALANCED TRAINING DATA:CLASSIFYING RAPIDEYE DATA WITH SUPPORT VECTOR MACHINES
Land cover classification Imbalanced training data Support Vector Machines RapidEye Agriculture
2016/11/23
The accuracy of supervised image classification is highly dependent upon several factors such as the design of training set (sample selection, composition, purity and size), resolution of input imager...
RAPIDEYE–A NOVEL APPROACH TO SPACE BORNE GEO-INFORMATION SOLUTIONS
RapidEye remote sensing high resolution image data acquisition daily revisit
2015/9/17
RapidEye AG was incorporated 1998 as a private enterprise in Germany. RapidEye's approach to building the space and ground infrastructure is to task an experienced general contractor to deliver the en...
An object-oriented approach for agrivultural land classification using rapideye imagery
Object-oriented RapidEye Red Edge Agricultural Land Decision Tree
2015/7/27
With the improvement of remote sensing technology, the spatial, structural and texture information of land covers are present clearly in high resolution imagery, which enhances the ability of crop map...
CROP GROUND COVER FRACTION AND CANOPY CHLOROPHYLL CONTENT MAPPING USING RAPIDEYE IMAGERY
julius-Kühn-Institute (JKI), Federal Research Centre for Cultivated Plants
2015/5/6
Remote sensing is a suitable tool for estimating the spatial variability of crop canopy characteristics, such as canopy chlorophyll content (CCC) and green ground cover (GGC%), which are often used ...
THE TASSELED CAP TRANSFORMATION FOR RAPIDEYE DATA AND THE ESTIMATION OF VITAL AND SENESCENT CROP PARAMETERS
Tasseled Cap RapidEye crop biophysical parameters
2015/5/6
The retrieval of crop biophysical parameters using spectral indices obtained from high temporal and spatial resolution satellite data, is a valuable tool to monitor crop growth and status. Tasseled ...
Crop Type Classification Using Vegetation Indices of RapidEye Imagery
Vegetation indices RapidEye NDVI NDRE GNDVI SVM
2014/9/29
Cutting-edge remote sensing technology has a significant role for managing the natural resources as well as the any other applications about the earth observation. Crop monitoring is the one of these ...
Fusion of terrasar-x and rapideye data: a quality analysis
Image fusion TerraSAR-X RapidEye Multi-sensor
2014/4/22
This research compares and evaluates image fusion algorithms to achieve spatially improved images while preserving the spectral information. In order to compare the performance of fusion techniques bo...
CROSS-CALIBRATION OF THE RAPIDEYE MULTISPECTRAL IMAGER PAYLOADS USING PSEUDO-INVARIANT TEST SITES
Calibration radiometric pseudo-invariant sites relative calibration cross-calibration RapidEye
2014/4/25
Radiometric calibration of the RapidEye Multispectral Imager (MSI) as with all other remote sensing instruments is an essential task in the quantitative assessment of sensor image quality and the prod...
TERRASAR-X AND RAPIDEYE DATA FOR THE PARAMETERISATION OF RELATIONAL CHARACTERISTICS OF URBAN ATKIS DLM OBJECTS
Urban land use object-based image analysis RapidEye
2014/6/5
This work presents a multi-sensor data analysis concept for the parameterisation of urban landuse in comparison to ATKIS DLM
reference objects (digital landscape model). An object based top-down app...
MULTITEMPORAL CROP TYPE CLASSIFICATION USING CONDITIONAL RANDOM FIELDS AND RAPIDEYE DATA
Crop Agriculture Classification Multitemporal Satellite
2014/6/5
The task of crop type classification with multitemporal imagery is nowadays often done applying classifiers that are originally
developed for single images like support vector machines (SVM). These...
RapidEye卫星3A数据产品质量及其矿山地物识别能力分析
RapidEye卫星 数据质量 矿山
2009/11/24
RapidEye卫星具有覆盖范围大、重访率高、高分辨率以及多光谱数据获取方式等优点。本文对该卫星影像的3A数据产品质量以及几何精度进行了分析，同时对其矿山地物识别能力进行了评价。