The Research and Development of iFTEM Fixed-wing Airborne Time-domain Electromagnetic System | Chapter4 | Research Advances in Environment, Geography and Earth Science Vol. 10

In this article, the iFTEM-I system was introduced and its effectiveness was verified by comparing airborne and ground TEM surveys. Fixed-wing time-domain electromagnetic (FTEM) surveying has been widely applied globally in metal ore exploration and groundwater mapping. In recent years, its application in China has also gradually become popular. The fixed-wing time-domain electromagnetic system (iFTEM) developed by the Institute of Geological and Geochemical Exploration (IGGE) has been developed into a second-generation product (iFTEM-II) and has completed field verification. This paper introduces the working principle and system parameters of iFTEM. The comparison results between iFTEM-I and the ground TEM system (TEM-30B) present that the effective prospecting depth of iFTEM-I is about 350 m. The iFTEM-II utilized a new aircraft with an 8-ton load and a larger current supply. Therefore, its transmitter moment exceeds twice that of the iFTEM-I. After verification of the results of a hydrogeological survey, the detection depth of iFTEM-II has reached 600m.

 

Author (s) Details

 

Ning Lu
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Hongshan Zheng
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Junfeng Li
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China, National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China and SinoProbe Laboratory, Chinese Academy of Geological Sciecnes, Beijing 100037, China.

 

Wei Huang
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Yu Liu
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Fei Li
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Qingmin Meng
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Qingquan Zhi
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

Xingchun Wang
Institute of Geophysical and Geochemical Exploration (IGGE), Chinese Academy of Geological Sciences (CAGS), China Geological Survey (CGS), Langfang 065000, China, Key Laboratory of Geophysical Electromagnetic Probing Technologies, Ministry of Natural Resources (MNR), Langfang 065000, China and National Research Center of Modern Geological Exploration Engineering Technology, Langfang 065000, China.

 

 

Please see the book here:- https://doi.org/10.9734/bpi/raeges/v10/2492

Study About Image Capture Device Based on Internet of Things (IoT)Technology | Chapter 02 | Research Developments in Science and Technology Vol. 5

 

Following footprints and waiting at specified areas that are recognised as the trail to be crossed or the eventual destination of cattle theft, known as "Ngendeng," is how the NTB province's Lombok Tengah regency traces stolen livestock. Ngendeng is carried out 24 hours a day, 7 days a week from the moment the livestock is reported missing until it is discovered or the possibility to be located is lost. The problem with Ngendeng's activities is that it puts people's lives in danger if there is a robbery, as well as causing a drop in health among the Ngendeng residents. In Ngendeng, an Internet of Things (IoT) device for picture capturing was created to replace the community's role. The technique is Research and Development (R&D) in the creation of products and the testing of their efficacy The Participatory Rural Appraisal (PRA) method was used to track down the location of device deployment in each sub-district. As a consequence, the most frequently travelled site (high potential) in Lombok Tengah Regency has been chosen for the implementation of IoT-based picture capture devices in an effort to reduce livestock theft.

Author(S) Details

Khairul Imtihan
Informatics Department, STMIK Lombok, Indonesia.

Wire Bagye
Informatics Department, STMIK Lombok, Indonesia.

Mohammad Taufan Asri Zaen
Informatics Department, STMIK Lombok, Indonesia.

Sofiansyah Fadli
Informatics Department, STMIK Lombok, Indonesia.

Maulana Ashari
Informatics Department, STMIK Lombok, Indonesia.

View Book:- https://stm.bookpi.org/RDST-V5/article/view/6863