Fix lat/lon validation logic bug

[iamsaswata]

Summary

Fixes critical logic bug in latitude/longitude validation by changing and to or in coordinate range checks.

Problem

The validation logic at lines 108 and 111 used and operator:

if lat > max(self.lat_array) and lat < min(self.lat_array):

This condition can never be true because a value cannot be both greater than max AND less than min simultaneously.

Solution

Changed to or operator:

if lat > max(self.lat_array) or lat < min(self.lat_array):

Changes

• Line 108: and → or for latitude validation
• Line 111: and → or for longitude validation