Results 31 to 40 of about 2,022 (230)

AUTOMATED CLASSIFICATION OF LANDFORMS WITH GIS SUPPORT

open access: yesMercator, 2020
Abstract Relief classification methodologies seek to define the parameters that determine those parts of the terrestrial surface that present homogeneous forms and elements. The rapid development of geotechnology has increasingly provided tools and methodologies that assist in studies related to relief.
Romario Trentin   +1 more
openaire   +3 more sources

Suitability of Hammond's method for determining landform units in Slovenia

open access: yesActa Geographica Slovenica, 2009
Landform is often the most important factor in distinguishing between regions and an important element of geographic classification, typification, and regionalization; this is why morphological classification has had a long tradition in Slovenia and ...
Mauro Hrvatin, Drago Perko
doaj   +1 more source

Visitation Rate Analysis of Geoheritage Features from Earth Science Education Perspective Using Automated Landform Classification and Crowdsourcing: A Geoeducation Capacity Map of the Auckland Volcanic Field, New Zealand

open access: yesGeosciences, 2021
The increase in geoheritage studies has secured recognition globally regarding the importance of abiotic natural features. Prominent in geoheritage screening practices follows a multicriteria assessment framework; however, the complexity of interest in ...
Boglárka Németh   +2 more
doaj   +1 more source

Relationship between landform classification and vegetation (case study: southwest of Fars province, Iran)

open access: yesOpen Geosciences, 2016
This study is aimed at investigating the relationship between landform classification and vegetation in the southwest of Fars province, Iran. First, topographic position index (TPI) is used to perform landform classification using a Shuttle Radar ...
Mokarram Marzieh, Sathyamoorthy Dinesh
doaj   +1 more source

Granite Landscapes, Geodiversity and Geoheritage—Global Context

open access: yesHeritage, 2021
Granite geomorphological sceneries are important components of global geoheritage, but international awareness of their significance seems insufficient. Based on existing literature, ten distinctive types of relief are identified, along with several sub ...
Piotr Migoń
doaj   +1 more source

Classification of seabed landforms on continental and island shelves

open access: yesFrontiers in Marine Science, 2023
The increasing availability and quality of high-resolution bathymetry data has led to a growing need for automated classification approaches to extract seabed features and better understand our ever-changing and complex seascapes. Here we present a new set of GIS tools designed to classify seabed landforms on continental and island shelf settings.
Michelle Linklater   +2 more
openaire   +2 more sources

Characteristics and comprehensive evaluation of important geological heritage resources in Tianjin

open access: yesShuiwen dizhi gongcheng dizhi, 2022
Geological heritage is an important part of natural resources. Properly handling the relationship between protection and utilization of geological heritage in a high urbanization level area is one of the ecological measures to promote the high-quality ...
Zhihua LI   +4 more
doaj   +1 more source

A Conceptual Model for Delineating Land Management Units (LMUs) Using Geographical Object-Based Image Analysis

open access: yesISPRS International Journal of Geo-Information, 2017
Land management and planning is crucial for present and future use of land and the sustainability of land resources. Physical, biological and cultural characteristics of land can be used to define Land Management Units (LMUs) that aid in decision making ...
Deniz Gerçek
doaj   +1 more source

Deep learning methods applied to digital elevation models: state of the art

open access: yesGeocarto International, 2023
Deep Learning (DL) has a wide variety of applications in various thematic domains, including spatial information. Although with limitations, it is also starting to be considered in operations related to Digital Elevation Models (DEMs). This study aims to
Juan J. Ruiz-Lendínez   +4 more
doaj   +1 more source

Spatial-Temporal Dynamics Land Use/Land Cover Change and Flood Hazard Mapping in the Upstream Citarum Watershed, West Java, Indonesia

open access: yesQuaestiones Geographicae, 2020
This study presents the information on the dynamics of changes in land use/land cover (LULC) spatially and temporally related to the causes of flooding in the study area.
Yulianto Fajar   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy