Overview

T-Mart (Topography-adjusted Monte-carlo Adjacency-effect Radiative Transfer code)

T-Mart solves radiative transfer in a 3D surface-atmosphere system. It supports customizable surface and atmosphere models and enables simulation and correction for the adjacency effect (AE) in optical aquatic remote sensing. AE correction substantially improves satellite-based retrieval of water-leaving reflectance in nearshore environments (Wu et al., 2024).

AE correction

See Tab Instruction - Adjacency-Effect Correction for details.

AE modelling

See Tab Instruction - Basic Modelling and Instruction - Advanced Modelling for details.

Installation

1 - Create a conda environment and activate it:

conda create --name tmart python=3.9
conda activate tmart

2 - Install dependencies:

conda install -c conda-forge Py6S rasterio==1.3.9

3 - Install tmart:

pip3 install tmart

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Home page: https://github.com/yulunwu8/tmart

Yulun Wu | February 28, 2025 | yulunwu8@gmail.com