Improving the spatial resolution of Landsat 7 images by means of image fusionWelcome to the Computer Vision Laboratory atLinköping University in Linköping, Sweden.Sara MolinLinkpings Universitet
Mapping paddy rice planting area in cold temperate climate region through analysis of time series Landsat 8 (OLI), Landsat 7 (ETM+) and MODIS imagery Accurate and timely rice paddy field maps with a fine spatial resolution would greatly improve our understanding of the effects of paddy rice agr...
Fine resolution (5–100 m) ALI/EO1 ASTER/Terra B1 15 8 B2–B9 30 B11–B14 90 12 ETM+/Landsat 7 Pan 15 8 16 1999- B1–B5,B7 30 B6 60 HRV/SPOT5 Pan 2.5 or 5 8 26/2.4 2002- B1–B3 10 SW-IR 20 Very high resolution (<5 m) Ikonos Panchromatic band 0.82 at nadir ...
correction, geometric correction, cutting, and multisource dataset establishment on the 1995, 2001, and 2013 images. The images of 1995, 2001, and 2004 are TM images, with a spatial resolution of 120 m for band 6, while the spatial resolution of the 2013 ETM + data for band 6 is...
The scale effects caused by the differences in the resolution of land use and nighttime light data can be eliminated after calculation. Using Google high-resolution imagery, we define the central business district (CBD) or the birthplace of a city as its city center (Burgess, 2008; Jiao, ...
This repository contains links to the sources for a large range of spatial datasets. It is updated every now and again, but is not an exhaustive list by any means! There are other spatial data sources not listed here which you can search for and find yourself (you can always speak to st...
Major constraints on the RBV system spatial and radiometric resolution are the optical limitations of the camera lens, the sensitivity of the vidicon, the system noise and the video sampling rate. The Landsat-3 RBV lens resolution limit is 21.45 m ground equivalent half-cycle. The Earthnet video...
With respect to this detailed categorisation, Semarang area in Indonesia was mapped using multispectral and higher-spatial resolution panchromatic bands of Landsat-7 ETM+ and Quickbird imagery. Multispectral classification procedure was applied to compare the effectiveness of original and the texturally-...
On the one hand, the spatial resolution of Landsat 5 and Landsat 8 data are both 30 m, which are medium-resolution remote sensing images. Therefore, the land use classification, topography, vegetation cover and other data obtained by interpretation are limited in accuracy. On the other hand, ...
The US zones tend to occur in areas of the field that receive excessive or insufficient water, such as the shoulder and back slope of elevated areas, or in depressions62. Because YSZ represent a spatially continuous, high resolution (2 m from yield monitors57—30 m from Landsat remote ...