本帖最后由 lyn 于 2012-2-25 07:25 编辑
new zealand 电子海图下载网址
http://www.linz.govt.nz/hydro/charts/digital-charts/nzmariner,电子海图下载页面
连接http://www.linz.govt.nz/sites/default/files/docs/hydro/charts/digital/nzmariner/1112CHART1.zip
更新http://www.linz.govt.nz/sites/default/files/docs/hydro/charts/digital/nzmariner/JAN12UPDAT.zip
覆盖区域pdfhttp://www.linz.govt.nz/sites/default/files/docs/hydro/charts/digital/nzmariner/folio-cover.pdf
NZ202 Chart Cataloguehttp://www.linz.govt.nz/docs/hydro/charts/catalogue/nz202.pdf
电子海图的图像格式,jpg和tif格式下载技巧:
1.下载页面 http://www.linz.govt.nz/hydro/charts/nz202-chart-catalogue
2,
select the region in which you think your chart would appear.
选择海图或海图区域,以已选择海图为例说明;
3.进入页面---选择海图---选择海图号码==选择选择
http://www.linz.govt.nz/hydro/charts/nz202-chart-catalogue/catalogue.aspx?Chart=21&page=index.aspx
鼠标左键点击图像,进入下载图像页面
http://www.linz.govt.nz/hydro/charts/nz202-chart-catalogue/acknowledge.aspx?chart_num=21
以下载tif格式为例
点击就可以下载了Download Digital Chart: NZ21 as tiff
4.因为这样每张下载,实在是费时间,我们可以批量下载,下载
http://www.linz.govt.nz/docs/hydro/charts/catalogue/nz202.pdf
复制目录到excel,吧nz图号处理,后变成数字一项,用excel公式完成链接处理,
CONCATENATE("http://charts.linz.govt.nz/tifs/nz",A2,".tif")
A2为图号单元格,拖拉复制就完成了。
http://charts.linz.govt.nz/tifs/nz21.tif |
最后把这些连接复制到 迅雷新加项目,就可以完成批量下载了。心动不如行动,试试吧!
附加做好的excel