INDOAVIS VFR Chart Series Scale
Operational Navigation Chart (ONC)
Scale 1:1.000.000/Cm = 5.4Nm / = 10Km
Paper Size : Variables
Edition : 2013
Coverage Areas : Indonesia, Malaysia, Singapore, Brunei Darussalam and Timor Leste.
AERONAUTICAL DATA INFORMATION
TOPOGRAPHY DATA SOURCE
CATALOG AND BROCURE
They were used in 1992 as the basis of a Digital Chart of the World, a comprehensive vector base map of the world sponsored by the U.S. Defense Mapping Agency (now the U.S. National Imagery and Mapping Agency).
ONCs are aeronautical charts produced by Indoavis Nusantara for use as en-route medium-altitude (2,000 to 25,000 feet) navigational aids. They show elevation, topography, cultural features, and hydrography. ONCs were integrated with two other independent digital sources--vegetation maps following the UNESCO system (Matthews, 1983) and FAO maps of soil properties (Zobler, 1986)--to produce a high-resolution global database for evaluating natural wetlands and their methane emissions. The ONCs provided fractional inundation data from 1-degree cells of a global map survey and were the most up-to-date and consistent of the three sources. Aerial photography is the fundamental mapping tool, and the large scale of the series provides the potential for representing more realistic detail than do most of the smaller-scale sources used in compiling the other two databases.
Index Indonesia Sheet coverage
List ONC Chart :
|1.||ONC-01||North Sumatera, Singapore, Malaysia||6.||ONC-06||Sulawesi|
|2.||ONC-02||South Sumatera, West Java||7.||ONC-07||Maluku, Halmahera|
|3.||ONC-03||North Kalimantan, Malaysia, Brunei Darussalam||8.||ONC-08||Nusa Tenggara Timor-Kupang, Timor Leste|
|4.||ONC-04||South Kalimantan||9.||ONC-09||West Papua (Sorong, Manokwari, Kaimana)|
|5.||ONC-05||Java and Bali||10.||ONC-10||East Papua (Wamena, Jayapura, Merauke)|
Copyright © 1999-2012; Indoavis Nusantara Inc. All Rights Reserved.