通过geoserver imageMosic发布多张tif数据

通过geoserver imageMosic发布多张tif数据

reference:

https://zhuanlan.zhihu.com/p/132388558

https://zhuanlan.zhihu.com/p/103674876

https://docs.geoserver.org/latest/en/user/tutorials/imagemosaic_timeseries/imagemosaic_timeseries.html

步骤

• 下载数据 https://docs.geoserver.org/latest/en/user/_downloads/5d368630a4da12c7173c0547741d9208/snowLZWdataset.zip
• 将数据解压到geoserver设置的目录，取名：snowLZWdataset，目录下包涵三张tif图和一个sld文件
• snowLZWdataset目录下创建timeregex.properties文件：

regex=[0-9]{8}

• 创建indexer.properties文件

  TimeAttribute=ingestion
  ElevationAttribute=elevation
  Schema=*the_geom:Polygon,location:String,ingestion:java.util.Date,elevation:Integer
  PropertyCollectors=TimestampFileNameExtractorSPI[timeregex](ingestion)
  

• Create new ImageMosaic data store，指定目录，如file:/imagemosaic_time_sample/snowLZWdataset

  • 自动生成文件
    • sample_image.dat

• 创建图层，并设置

  • Set coverage parameters sorting 参数

    ingestion D
    

• 添加snow_style.sld并设置到layer

• 设置时间参数

  • 选择维度：启用时间，选择list，自动生成，snowLZWdataset.properties和snowLZWdataset.shp(及shp其他文件)

• 使用三个时间地址

http://localhost:8980/geoserver/NCData/wms?service=WMS&version=1.1.0&request=GetMap&layers=NCData%3AsnowLZWdataset&bbox=624800.0%2C5171500.0%2C632600.0%2C5184500.0&width=460&height=768&srs=EPSG%3A32632&styles=&format=application/openlayers&time=2009-10-01

http://localhost:8980/geoserver/NCData/wms?service=WMS&version=1.1.0&request=GetMap&layers=NCData%3AsnowLZWdataset&bbox=624800.0%2C5171500.0%2C632600.0%2C5184500.0&width=460&height=768&srs=EPSG%3A32632&styles=&format=application/openlayers&time=2009-11-01

http://localhost:8980/geoserver/NCData/wms?service=WMS&version=1.1.0&request=GetMap&layers=NCData%3AsnowLZWdataset&bbox=624800.0%2C5171500.0%2C632600.0%2C5184500.0&width=460&height=768&srs=EPSG%3A32632&styles=&format=application/openlayers&time=2009-12-01