GeoTiff

Class

A summary of class easyidp.pointcloud.GeoTiff, can be simple accessed by easyidp.GeoTiff

GeoTiff([file_path, imarray, header, mask])

A easy GeoTiff class warpped on rasterio

Functions

This module (easyidp.geotiff) also contains the following standard-alone functions for preocessing GeoTiff file directly.

注意

The easyidp.GeoTiff class is an advanced wrapper around the following functions, which is generally sufficient for most simple application cases, please don't use the following functions unless you really need them.

get_header(tif_path)	Read the necessary meta infomation from TIFF file
get_imarray(tif_path)	Read full map data as numpy array (time and RAM costy, not recommended, often requires 4 x file_size of RAM)
geo2pixel(points_hv, header[, return_index])	[Deprecated] Convert geo coordinate (lon, lat) to geotiff pixel coordinate (horizontal, vertical)
pixel2geo(points_hv, header)	[Deprecated] Convert geotiff pixel coordinate (horizontal, vertical) to geo coordinate (x, y)