UIR PRESS p-ISSN 2503-216X e-ISSN 2541-5794 Journal of J EET Geoscience - Engineering - Environment - and Technology Journal of J EET Geoscience - Engineering - Environment - and Technology ISSNE-ISSN JOURNAL OF GEOSCIENCE, ENGINEERING, ENVIRONMENT AND TECHNOLOGY Volume 5. No 2. June 2020 ISSN (print) : 2503-216x ISSN (online): 2541-5794 UIR PRESS JGEET P-ISSN 2503-2161 E-ISSN 2541-5794 (Journal of Geoscience, Engineering, Environment, and Technology) Publish periodically four times annually Scope of Journal Paper covering the following aspects of Geology, Earth and Planetary Science, Engineering, Environtment, and Technology Address of Secretariat and Paper Submitting Jl. Kaharuddin Nasution No 113 Marpoyan Damai Pekanbaru, Riau 28284 Phone.(0761) 72126 , Fax. 0761-674834 e-mail: jgeet@journal.uir.ac.id; web: http://journal.uir.ac.id/index.php/JGEET EXECUTIVE EDITORIAL ADVISOR Prof. Josaphat Tetuko Sri Sumantyo, Ph.D (Japan) Prof. Mega F. Rosana, Ph.D (Indonesia) Prof. Dr. Abdul Rahim Samsudin (Malaysia) Prof. Dr. H. Detri Karya, S.E, M.A (Indonesia) Prof. Dr. Ir. H. Sugeng Wiyono, MMT. EDITOR IN CHIEF Dr. Eng. Husnul Kausarian B.Sc.(Hons), M.Sc. (Indonesia) MANAGER EDITOR Adi Suryadi B.Sc (Hons) M.Sc.(Indonesia) Tiggi Choanji S.T, M.T (Indonesia) EDITORIAL MEMBER Dr. Eng. Takahiro Miyazaki (Japan) Dr. Evizal Abdul Kadir S.T., M.Eng (Indonesia) Dr. Luong Nguyen (Vietnam) Dr. Mursyidah, M.Sc. (Indonesia) Dr. Anas Puri S.T, M.T (Indonesia) Dr. Eng. Muslim, M.T (Indonesia) Dr. Emi Sukiyah, ST., MT (Indonesia) Dr. Sapari Dwi Hadian, MT (Indonesia) Dr. Vijaya Isnaniawardhani, S.T, M.T (Indonesia) Good Fried Panggabean, S.T, M.T (Indonesia) Katia Nagamine Urata, M.Eng (Brazil) Mirza Muhammad Waqar, M.Sc (Pakistan) Kageaki Inoue, M.Eng (Japan) Yuta Izumi, M.Eng (Japan) Joko Widodo, S.Si, M.Si (Indonesia) Yuniarti Yuskar S.T, M.T (Indonesia) Dewandra Bagus EP., B.Sc (Hons) M.Sc. (Indonesia) Budi Prayitno S.T, M.T (Indonesia) Adi Suryadi B.Sc. (Hons) M.Sc. (Indonesia) Babag Purbantoro, S.T, M.T (Indonesia) Pakhrur Razi, S.Si, M.Si (Indonesia) Eunice Wanjiku Nduati M.Agr (Kenya) Muhammad Zainuddin Lubis S.Ik M.Si (Indonesia) http://journal.uir.ac.id/index.php/JGEET PREFACE Welcome to the Journal of Geoscience, Engineering, Environment and Technology (JGEET). JGEET is a peer reviewed, open access and online journal in English for the enhancement of research in various areas of science and engineering. The aim of the JGEET is to give a highly readable and valuable addition to the literature which will serve as an indispensable reference tool for years to come Now, we’re publishing new volume 05 No 02 2020. We are pleased the scientist and researcher to publish in this journal. This journal discussed the topic related to the areas of geoscience, engineering, environment, and technology. As the Editor-in-Chief of the JGEET, I take this opportunity to express my sincere gratitude to authors who have chosen JGEET to disseminate their research. Further, I would like to thank executive editorial advisor, journal manager, editorial member and other supporting staff for the success of this Journal. We are more than happy to receive contributions for our next issue from academicians, researchers, scholars and practitioners to ensure the consistency and the success of the Journal. Thank you very much. Editor-in-Chief LIST OF CONTENT Impacts of Population Density for Landuse Assessment in Cengkareng, West Jakarta ................................................................................................................................................... 45 Rock Physics Formula and RMS Stacking Velocity Calculation to Assist Acoustic Impedance Inversion that Constrain Well Data ........................................................ 56 Analysis of Ultramafic Rocks Weathering Level in Konawe Regency, Southeast Sulawesi, Indonesia Using the Magnetic Susceptibility ........................................................... 59 Simultaneous Equation Model for Economic Calculation of Households of Independent Rubber Farmers in Mineral Land in Kampar Regency, Riau Province ................................................................................................................................................ 67 Subsurface Shallow Modelling Based on Resistivity Data in The Hot Springs Area of Libungo Geothermal, Gorontalo ..................................................................................... 75 Shale Gas Potential In Jambi Sub-Basin, Indonesia: Insights From Geochemical And Geomechanical Studies .......................................................................................................... 81 Settlement and Capacity Analysis of Land Support Development on Flyover in Large City; Pekanbaru, Indonesia ................................................................................................... 89 Effect of Porphyritic Andesite Intrusion on The Formation of Contact Metamorphism Aureole in Selo Gajah Hill Clastic Limestone, Bojonegoro Regency, East Java ............................................................................................................................. 96 Geophysical Survey on Open Dumping Landfill for Monitoring Spread of Leachate : A Case Study In Pekanbaru, Riau, Indonesia ........................................................... 104 Page 1