Teknik Penginderaan Jauh dan Sistem Informasi Geografi Menunjang Kajian Sebaran Lahan Kritis Spasial Kabupaten Muna, Propinsi Sulawaesi Tenggara  

Oleh:

Suwondo, Siti Imami

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI
Dalam koleksi: Widya: Majalah Ilmiah vol. 18 no. 192 (Sep. 2001), page 21.
Topik: penginderaan jauh; lahan kritis

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: MM47.17 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Today, the remote sensing technique has been developed and used by those in environmental preservation. The remote sensing technique is considered : 1) a practical way for routine monitoring, an accurate totally characteristic resource, 2) a way to appraise human activity impact on air, water and land, 3) away to record earh surface data using various sensors with low spatial resolution from 1 to 5 km until high resolution around 1 m known as Ekonos. Climate influences and human act cause the critical land. Two kinds of critical land are natural and artificial critical land. The parameter of critical land consists of information of water flow density, climate, forest change and erosion, The realibility of remote sensing of various resolutions, multi date, all can be processe by geographic Information System, so that a study of critical land could be done quickly.

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