Update rmse.py

[rawann31]

This pull request simplifies the RMSE calculation code and resolves an iteration issue related to MultiPoint objects. These updates improve the efficiency and accuracy of the RMSE calculations.

Contributions

1. Code Simplification

• Updated RMSE Calculation: Simplified the code for calculating RMSE by addressing an iteration issue.

2. Resolved Iteration Issue

• Problem: Originally, attempting to loop over fst (ground truth) and snd (predicted) without using .geoms resulted in a TypeError: 'MultiPoint' object is not iterable.
• Solution:
  • Before:

    for point in fst:
        dist = point.distance(transect.geometry)
        if dist < epsilon:
            intersects[i]['fst'].append(point)
    
    for point in snd:
        dist = point.distance(transect.geometry)
        if dist < epsilon:
            intersects[i]['snd'].append(point)

  • After:

    fst_points = [point for point in fst.geoms if point.distance(transect_geom) < EPSILON]
    snd_points = [point for point in snd.geoms if point.distance(transect_geom) < EPSILON]

This pull request is part of Google Summer of Code 2024.

[fwitmer]

Code significantly streamlined.