Routines for bias insensitive comparison of spatial patterns. More...

Data Types
interface	mo_spatialsimilarity::nndv
	Calculates the number of neighboring dominating values, a measure for spatial dissimilarity. More...

interface	mo_spatialsimilarity::pd
	Calculates pattern dissimilarity (PD) measure. More...

Modules
module	mo_spatialsimilarity
	Routines for bias insensitive comparison of spatial patterns.

Functions/Subroutines
real(sp) function	mo_spatialsimilarity::nndv_sp (mat1, mat2, mask, valid)

real(dp) function	mo_spatialsimilarity::nndv_dp (mat1, mat2, mask, valid)

real(sp) function	mo_spatialsimilarity::pd_sp (mat1, mat2, mask, valid)

real(dp) function	mo_spatialsimilarity::pd_dp (mat1, mat2, mask, valid)

Detailed Description

Routines for bias insensitive comparison of spatial patterns.

These routines are based on the idea that spatial similarity can be assessed by comparing the magnitude of neighboring pixels (e.g. is the neighboring pixel larger or smaller).

Author: Matthias Zink

Date: Mar 2013

Copyright: Copyright 2005-2024, the CHS Developers, Sabine Attinger: All rights reserved. FORCES is released under the LGPLv3+ license

The UFZ (CHS) FORCES code is free software. You can redistribute it and/or modify it under the terms of the GNU General Public License as published by the free Software Foundation either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You received a copy of the GNU Lesser General Public License along with the UFZ CHS FORCES code. It can be found in the files COPYING and COPYING.LESSER provided with this software. The complete GNU license text can also be found at http://www.gnu.org/licenses/.

Definition in file mo_spatialsimilarity.f90.

Data Types

Modules

Functions/Subroutines

Detailed Description