2. 先将矢量文件转为栅格文件” polygonRaster - polygonraster” Spatial analysis工具条下的convert, Features to Raster 3. Spatial analysis工具条打开Raster Caclutaor,在计算框内输入: [Topo.sid] - [polygonRaster - polygonraster]。 Tips:这里采用的是两图层相剪操作,是因为polygonRaster – polygonrasterd...
rasterPoly = Image.new("L", (pxWidth, pxHeight), 1) rasterize = ImageDraw.Draw(rasterPoly) rasterize.polygon(pixels, 0) mask = imageToArray(rasterPoly) # Clip the image using the mask clip = gdalnumeric.choose(mask, \ (clip, 0)).astype(gdalnumeric.uint8) # This image has 3 band...
GDAL is an open source MIT licensed translator library for raster and vector geospatial data formats. - gdal/gdal/NEWS at v3.3.0 · OSGeo/gdal
from osgeo import gdal def clip_raster(in_raster, out_raster, mask_shp): """ :param in_raster: 输入栅格 :param out_raster: 输出栅格 :param mask_shp: 裁剪矢量 :param wkid: wkid :return: """ gdal.Warp(out_raster, in_raster, format='GTiff', dstSRS='EPSG:4326', cutlineDSName=...
分幅分割栅格:工具在Data Management Tools(数据管理工具)--Raster(栅格)--Raster Processing(栅格处理)--SplitRaster(分割栅格)双击打开它,在分割方法里可以选分成规定数量的块(NUMBER_OFTILES)如分成5X5的25块、按栅格数分(SIZE_OF_TILE)如分成2kmX2km的分区、按不规则或规则的面切分(POLYGON_FE gdal栅格切片...
开发者ID:PulliamLab-UFL,项目名称:dengue,代码行数:26,代码来源:clip_raster_by_region.cpp 示例3: main ▲点赞 5▼ intmain(){ GDALDataset *poDataset; GDALAllRegister(); poDataset = (GDALDataset *) GDALOpen("GE01.tif", GA_ReadOnly );printf("Working! \n");if( poDataset !=NULL){//...
fix potential off-by-one pixel when compositing the underlying WMS/TMS source into the final rasterOGR 2.4.0 - Overview of ChangesCore:Add JSON field subtype for String fields OGR SQL: avoid int overflow on -(-9223372036854775808) evaluation. Fixes https://bugs.chromium.org/p/oss-fuzz/issues...
array_out = outDs.GetRasterBand(1).ReadAsArray()returnarray_out 开发者ID:hectornieto,项目名称:pyTSEB,代码行数:22,代码来源:dis_TSEB.py 示例2: crop2grid # 需要导入模块: import gdal [as 别名]# 或者: from gdal importWarp[as 别名]defcrop2grid(self, delete_temp=True):""" ...
5.4createpolygon.zip 0.73KB 点击下载 5-5 5.5selectfeaturebyattribute.zip 0.76KB 点击下载 5-6 5.6selectbyspatial.zip 0.68KB 点击下载 5-7 5.7raster2polygon.zip 1.63KB 点击下载 “能量鸣新”老师的其他课程更多+ 遥感影像深度学习样本制作 4.7能量鸣新 ...
* New GDAL drivers : BAG, EPSILON, Northwood/VerticalMapper, R, Rasterlite, SAGA GIS Binary, SRP (USRP/ASRP), EarthWatch .TIL, WKT Raster * GDAL PCIDSK driver using the new PCIDSK SDK by default * New OGR drivers : DXF, GeoRSS, GTM, PCIDSK and VFK ...