Just a list of WHP files with their headers… the WHP header looks like:

Num Bytes

Name Of Variable

Comments

12

Name

File Name of the WHP file… not all the structures have a filename

2

?

3 variations of this (37740d,37708d,37632d)

the 2nd byte is at a constant 0x93… 1st byte changes between 00,6C and 4C

2

?

Always equal to C283 (33730d)

4

File Length

The length of the WHP file (excluding this header)

 

Then there is a WHP file for “File Length” number of bytes… the WHP file has a very similar structure to the SHP file but with more variations on the arrangement of data structures.