Rapid computation of set boundaries of multi-scale grids and its application in coverage analysis of remote sensing images

Wu, Xiangyu; Tong, Xiaochong; Lei, Yi; He, Li; Guo, Chuangxin; Zhang, Yongsheng; Lai, Guangling; Zhou, Shengxiong

doi:10.1016/j.cageo.2020.104573

Cited by 6 publications

(2 citation statements)

References 12 publications

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“…The overlay in the GIS tool has the essential operation of superimposing two vector layer planes to create a new layer that reflects the original layer plane distribution. [17].…”

Section: Discussionmentioning

confidence: 99%

Spatial Patterns of Expertise Suitability in the Ruminant SubSector of Subang Regency, West Java Province

Rachmita

Wibowo

Koestoer

2021

IOP Conf. Ser.: Earth Environ. Sci.

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One of the causes of the high open unemployment rate for vocational school graduates is the incompatibility of the competency skills held with the potential of the available area. Subang Regency is one area that has considerable potential in the agricultural sector. The study aims to analyze the spatial pattern of expertise in vocational schools based on ruminant commodities in Subang Regency to support agricultural vocational schools according to their superior capacity. This research was conducted using a combined LQ (Location Quotient) analysis to identify the base area and combine physical and non-physical geographic components applying the spatial approach to identify the area’s carrying capacity. The research concluded that Jalancagak, Dawuan, and Cipeundeuy Sub-Districts are the most suitable sub-districts for addressed competency as Ruminant Agribusiness expertise because there are villages with a variety of basic commodities, physical and non-physical aspects of geography that are categorized as high so that the competence of Ruminant Agribusiness expertise carried out according to its carrying capacity. This research also found the expertise suitability competencies based on the village level, as upgrading scale, so that the carrying capacity that supports SMK is known precisely.

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“…The overlay in the GIS tool has the essential operation of superimposing two vector layer planes to create a new layer that reflects the original layer plane distribution. [17].…”

Section: Discussionmentioning

confidence: 99%

Spatial Patterns of Expertise Suitability in the Ruminant SubSector of Subang Regency, West Java Province

Rachmita

Wibowo

Koestoer

2021

IOP Conf. Ser.: Earth Environ. Sci.

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“…Proses pemeriksaan ini dilakukan dengan teknik overlay. Overlay pada SIG memiliki operasi dasar dengan menumpangsusunkan dua bidang layer vektor untuk menciptakan layer baru yang mencerminkan distribusi bidang layer aslinya (Wu et. al., 2021).…”

Section: Integrasi Hasil Analisis Kesesuaian Wilayah Dan Rencana Tata...unclassified

Analisis Spasial Potensi Ekonomi dengan Fuzzy Overlay di Sekitar Bandara Internasional Jawa Barat

Rachmita

Tambunan

Manessa

et al. 2021

pwk

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Majalengka merupakan kabupaten yang terdapat di Provinsi Jawa Barat. Dalam dua tahun terakhir ini nama Majalengka semakin sering terdengar seiring dengan diresmikannya Bandara Internasional Jawa Barat ABSTRAK Hadirnya Bandara Internasional Jawa Barat (BIJB) di Kecamatan Kertajati telah memberikan dampak positif terhadap pembangunan infrastruktur di wilayah tersebut. Dengan dibangunnya berbagai infrastruktur diharapkan dapat memicu dan meningkatkan pertumbuhan perekonomian. Peningkatan pertumbuhan ekonomi dapat tercapai jika didukung oleh aktivitas atau kegiatan perekonomian di sekitarnya. Penelitian ini bertujuan untuk mengidentifikasi kesesuaian wilayah kegiatan ekonomi di Kecamatan Kertajati, Jatitujuh dan Ligung kemudian menganalisa kesesuaian wilayah tersebut terhadap Rencana Tata Ruang Wilayah (RTRW). Parameter yang digunakan pada penelitian ini adalah data jaringan jalan, permukiman dan lokasi kegiatan perekonomian yang telah ada sebelumnya. Metode yang digunakan dalam penelitian ini adalah analisis spasial dengan pemodelan logika fuzzy pada software ArcGIS. Dari penelitian ini menghasilkan tiga kategori wilayah kesesuaian: 'Cukup Sesuai', 'Sesuai' dan 'Sangat Sesuai'. Ditemukan lokasi wilayah yang bertampalan dengan kawasan yang dilindungi berupa kawasan resapan air seluas 0,55 Km 2 . Hal ini dapat dijadikan pertimbangan dan masukan bagi investor dan Pemerintah Daerah Kabupaten Majalengka dalam melakukan pengembangan dan penataan wilayah.

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A fast grid generation algorithm for local irregular parts of hexagonal discrete global grid systems

Wang

Ben

Huang

et al. 2023

Cartography and Geographic Information Science

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Rapid computation of set boundaries of multi-scale grids and its application in coverage analysis of remote sensing images

Cited by 6 publications

References 12 publications

Spatial Patterns of Expertise Suitability in the Ruminant SubSector of Subang Regency, West Java Province

Spatial Patterns of Expertise Suitability in the Ruminant SubSector of Subang Regency, West Java Province

Analisis Spasial Potensi Ekonomi dengan Fuzzy Overlay di Sekitar Bandara Internasional Jawa Barat

A fast grid generation algorithm for local irregular parts of hexagonal discrete global grid systems

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