Results 71 to 80 of about 2,789 (203)

Developing an Extraction Method of Urban Built-Up Area Based on Remote Sensing Imagery Transformation Index

open access: yesForum Geografi, 2018
Studying urban areas using remote sensing imagery has become a challenge, both visually and digitally. Supervised classification, one of the digital classification approaches to differentiate between built-up and non-built-up area, used to be leading in ...
Iswari Nur Hidayati   +2 more
doaj   +1 more source

Remote Sensing for Monitoring and Managing Urban Soils in Coastal Areas: A Review

open access: yesSoil Use and Management, Volume 42, Issue 3, July‐September 2026.
ABSTRACT Coastal urban soils (CUS) exhibit distinct physical–chemical properties due to the combined effects of intense interaction among anthropogenic and natural pressures, resulting in a unique, complex and highly vulnerable system. While CUS are vital for the urban coastal environment and its inhabitants, numerous factors significantly threaten ...
Antonio Ganga   +3 more
wiley   +1 more source

IMPROVING GLOBALlAND30 ARTIFICIAL TYPE EXTRACTION ACCURACY IN LOW-DENSITY RESIDENTS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
GlobalLand 30 is the first 30m resolution land cover product in the world. It covers the area within 80°N and 80°S. There are ten classes including artificial cover, water bodies, woodland, lawn, bare land, cultivated land, wetland, sea area, shrub and ...
L. Hou, L. Zhu, S. Peng, Z. Xie, X. Chen
doaj   +1 more source

Impact of Urban Environmental Indices on Surface Temperature in Dhaka: A Policy‐Oriented Perspective

open access: yesClimate Resilience and Sustainability, Volume 5, Issue 1, June 2026.
ABSTRACT Dhaka's rapid urban expansion has intensified surface heating and degraded environmental quality. This study analyzes environmental indices from 2015 to 2025, revealing a strong positive relationship between built‐up growth and land surface temperature, and negative associations with vegetation and water presence.
Milon Bokshi   +2 more
wiley   +1 more source

Identifikasi Kawasan Permukiman Kumuh Menggunakan Algoritma NDBI dan OBIA dari Citra Sentinel-2 Tahun 2022 (Studi Kasus: Kecamatan Kenjeran Surabaya)

open access: yes, 2023
Permukiman kumuh merupakan permukiman yang tidak layak huni karena ketidakteraturan bangunan, tingkat kepadatan bangunan yang tinggi, dan kualitas bangunan serta sarana prasarana yang tidak memenuhi syarat. Identifikasi kawasan permukiman kumuh merupakan
Diyanah, Izzatud
core  

ANALISIS SPATIO-TEMPORAL KEPADATAN BANGUNAN DI WILAYAH HILIR DAS AIR BENGKULU DENGAN NDBI (NORMALIZED DIFFERENCE BUILT-UP INDEX) [PDF]

open access: yes
Perkembangan perkotaan di Kota Bengkulu telah menyebabkan perubahan signifikan dalam kepadatan bangunan, terutama di Wilayah Hilir Das Air Bengkulu.
Ferza, Putra Utama   +2 more
core   +5 more sources

Examination of the Relationship Between Surface Temperature and Spectral Land Cover Indices for Different Köppen Climate Classes [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Land Surface Temperature (LST) serves as a critical parameter for evaluating urban climate dynamics and surface energy exchanges. This study examines the relationships between LST and four spectral land cover indices—Normalized Difference ...
E. Ozdemir   +3 more
doaj   +1 more source

Effectiveness of the Early Start Denver Model (ESDM) as an early intervention for young children with autism spectrum disorder in clinical settings in Japan: A non‐randomized controlled trial

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 2, June 2026.
Abstract Aim The Early Start Denver Model (ESDM), a core Naturalistic Developmental Behavioral Intervention (NDBI), promotes developmental gains in young children with autism spectrum disorder (ASD) through socially embedded learning. Because high‐intensity ESDM programs (approximately 20 h/week) are difficult to implement in many Japanese clinical ...
Yukie Tateno   +3 more
wiley   +1 more source

Analisis Pertumbuhan Lahan Terbangun dan Perubahan Tutupan Vegetasi Berbasis NDBI-NDVI di Kabupaten Jember [PDF]

open access: yes
Intensifikasi urbanisasi di kota-kota menengah Indonesia, termasuk Kabupaten Jember, berpotensi mengancam ketahanan pangan dan kelestarian ekosistem akibat konversi lahan yang berlangsung tanpa pemantauan spasial memadai.
Akbar, Muhammad Bastian   +2 more
core   +1 more source

Pengaruh Pansharpening Terhadap Indeks Lahan Terbangun NDBI Menggunakan Citra Satelit Landsat 8 di Kota Pontianak = Effect of Pansharpening on Built-up Index NDBI Using Landsat 8 Satelitte Imagery in Pontianak City

open access: yes, 2017
Salah satu metode untuk deteksi permukiman dengan menggunakan citra satelit adalah indeks lahan terbangun NDBI (Normalized Difference Build-up Index). Citra satelit yang digunakan adalah citra satelit Landsat 8 dimana memiliki kelebihan berupa banyaknya ...
Trida Ridho Fari
core  

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