摘要
根据环境卫星CCD影像与Landsat TM影像,对河北省部分典型区域进行了详细对比研究。结果表明,环境卫星CCD影像和Landsat TM影像在颜色、纹理、形状、大小等方面均存在一些差异,但对生态环境质量评价的影像解译工作影响不大。
A detailed eomparative study was carried out between Environmental Satellite CCD images and Landsat TM images especianyforsome typical regions in Hebei Province. The re suhs showed that the images of Environmental Satellite C C D and Landsat TM had some differences in color, texture, shape and size, ete, but there was little impact on the image interpretation of the eco-environmental quality evaluation.
出处
《环境保护与循环经济》
2009年第10期48-49,共2页
environmental protection and circular economy
关键词
卫星影像
纠正
对比
河北省
satellite images
correct
contrast
Hebei province
