• Became a mentor for 63 Geospatial Data Science practitioners.• Guiding practitioners to understand about science data in geospatial with Python and GEE.• Seek and provide solutions related to practical problems carried out.• Assistant lecturers in preparing practicum activities.

• Became a mentor for 73 Information Technology practitioners.• Guiding practitioners to know about information technology, including geospatial information technology, like Digital Twin, Story Map, etc.• Assistant lecturers in preparing practicum activities and provide solutions to practical problems.

As a member of the Spatial Planning Detail (RDTR) development team in Tasikmalaya City. I have several tasks in the preparation for developing RDTR of Tasikmalaya City. This task is different compared to the preparation of RDTR in Kendal District because currently the RDTR of Tasikmalaya City has been prepared up to the RDTR conception stage. Therefore, the task is to synchronize the RDTR with the Tasikmalaya City RTRW, which is in the process of being revised at the provincial level. The synchronization tasks are:1. Comparing RDTR data with RTRW data (spatial pattern and spatial structure).2. Population analysis and making population map.3. Field Survey related to LBS (Lahan Baku Sawah) and its relation to LP2B (Lahan Pertanian Pangan Berkelanjutan).4. Field survey and analysis related to mining area delineation and boundaries.5. Filling in information on spatial pattern data attributes (Zone, Location, and Special Conditions).6. Field survey related to the lake border area.In addition, before serving as the RDTR development team, i participated in bootcamp activities and competency tests related to basic RDTR material.

As a member of the Spatial Planning Detail (RDTR) Development Team in Kendal District, I was tasked with drafting the RDTR for Gemuh Sub-district. There were several tasks that were carried out in the preparation of this RDTR. These activities were carried out in several stages in accordance with the applicable regulations, as follows:1. Preparatory Stage: - Following the determination of the delineation of the planning area.2. Data and Information Collection Stage: - Preparing the base map that will be used to prepare the RDTR. This data comes from the digitization of high-resolution satellite imagery that has been corrected both radiometrically and geometrically, and has received a BA from BIG. - Collecting secondary data from agencies in Kendal District to support the RDTR analysis process. - Carrying out field survey activities for primary data collection by conducting interviews with policy makers in Gemuh Sub-district and observing conditions in the field.3. Data Processing and Analysis Stage: - Prepare a narrative for the preliminary report related to the preparation of the RDTR of Gemuh Sub- district. - Conduct and Compile a narrative an analysis of the RDTR preparation in accordance with Permen ATR/BPN Number 11 of 2021. 4. RDTR Conception Drafting Stage: - Prepare the RDTR conception, including making a map of the spatial pattern plan and spatial structure plan, and compiling the planning objectives of the planning area. - Prepare technical material for the RDTR of Gemuh Sub-district consisting of a fact and analysis book and a map album containing maps from the processing. - Compile a Geodatabase in accordance with Permen ATR/BPN Number 14 of 2021. - Carrying out public consultation activities 1 and 2 to present the results of preliminary report and data processing in the facts and and analysis report.

The practice assistant of Data Base, have several task, such as:1. Became a mentor for 63 database practitioners.2. Guiding practitioners to understand and create both spatial and non-spatial database.3. Seek and provide solutions related to practical problems carried out.4. Assistant lecturers in preparing practicum activities.5. Assisting and testing in practical exams

The research assistant of “Uji Pemodelan Populasi Berbasis Rumah Hunian di Area Perkotaan Yogyakarta” (The Population Modelling Test based Living House in Yogyakarta Urban Area), have several task, such as:1. Carry out the research preparation stage by preparing the data to be used (digitizing and attributing house roof data from remote sensing data).2. Aggregate and manage prepared data (from the preparation stage).3. Conducting a population survey for research sampling conducted in several locations spread across the urban area of Yogyakarta.