PENETAPAN REQUIREMENT WEBGIS UNTUK PEMANTAUAN DAN EVALUASI PEMANFAATAN POLA RUANG

Saat ini aplikasi GIS tumbuh tidak hanya secara jumlah aplikasi namun juga bertambah dari jenis keragaman aplikasinya. Pengembangan aplikasi GIS kedepannya mengarah kepada aplikasi berbasis Web yang dikenal dengan WebGIS. WebGIS atau Web-Geographic Information System adalah aplikasi GIS atau pemetaan digital yang memanfaatkan jaringan Internet sebagai media komunikasi yang berfungsi mendistribusikan, mempublikasikan, mengintegrasikan, mengkomunikasikan, dan menyediakan informasi dalam bentuk teks dan peta digital, serta menjalankan fungsi–fungsi analisis dan query yang terkait dengan GIS melalui jaringan Internet [PRA07]. Penataan ruang wilayah termasuk dalam klasifikasi informasi yang harus disediakan dan diumumkan secara berkala kepada masyarakat yang nantinya memuat berbagai informasi antara lain gambaran umum wilayah (data dan gambar), muatan Rencana Tata Ruang Wilayah (RTRW), peta struktur ruang dan pola ruang. Untuk itu, Bidang Penataan Ruang perlu mengembangkan sistem informasi yang memuat data dan informasi terkait penataan ruang yang akan memotret dan memberi pemaparan mengenai kegiatan penataan ruang sesuai dengan Perda Rencana Tata Ruang Wilayah (RTRW) yang telah disahkan. Untuk dapat menjaga konsistensi dari pemanfaatan ruang terhadap Rencana Tata Ruang Wilayah Provinsi, maka diperlukan upaya-upaya pemantauan terhadap kegiatan pemanfaatan ruang serta mengevaluasi kesesuaian dari pemanfaatan ruang terhadap rencana tata ruang wilayahnya. Untuk meningkatkan kecepatan dalam memperoleh informasi mengenai konsistensi pemanfaatan ruang tersebut, diperlukan adanya aplikasi WebGIS. Aplikasi WebGIS dapat digunakan untuk mendukung dalam pemantauan dan evaluasi pemanfaatan ruang. Sehingga dengan adanya aplikasi WebGIS, ketersediaan informasi yang berbasis WebGIS akan tersusun dengan baik, akurat, mudah dibaca, mudah dimengerti dan setiap pengguna dapat dengan mudah mengakses informasi mengenai pemanfaatan ruang. Dari penelitian ini didapatkan penetapan requirement WebGIS untuk pemantauan dan evaluasi pemanfaatan pola ruang yang dapat digunakan sebagai referensi dalam pembangunan WebGIS agar sesuai dengan kebutuhan. Kata Kunci : WebGIS, Pemanfaatan Ruang, Requiremen

APLIKASI WEBGIS UNTUK PEMETAAN LOKASI BASE TRANSCEIVER STATION (BTS) DI BANDA ACEH DAN SEKITARNYA MENGGUNAKAN GOOGLE MAPS API (STUDI KASUS: PT.MANN TOWER INDONESIA)

ABSTRAKTeknologi komunikasi berkembang sangat pesat dengan adanya telepon selular (handphone). Penggunaan handphone sangat bergantung pada BTS (Base Transceiver Station). BTS merupakan antena pemancar yang digunakan untuk menerima dan mengirimkan sinyal yang diterima melalui handphone. Kota Banda Aceh dan sekitarnya memiliki banyak BTS. BTS di Kota Banda Aceh dan sekitarnya yang dikelola oleh PT. MANN Tower Indonesia yaitu sebanyak 79 BTS. Selama ini PT.MANN Tower Indonesia belum memiliki sistem informasi geografis untuk mengetahui lokasi BTS. Maka dari itu untuk memetakan lokasi BTS yang dikelola PT. MANN Tower Indonesia dibutuhkan sebuah aplikasi Sistem Informasi Geografis berbasis Web (WebGIS). Aplikasi WebGIS ini dapat memudahkan para pengguna memperoleh informasi BTS di Kota Banda Aceh dan sekitarnya. Aplikasi WebGIS BTS Kota Banda Aceh dan sekitarnya dibangun dengan menggunakan Google Maps API dan menggunakan DBMS MySQL. Aplikasi WebGIS BTS ini diuji menggunakan model sikap fishbein dengan cara membagikan kuisioner kepada responden. Responden terbagi dari dua kelompok yaitu karyawan PT. MANN Tower Indonesia dan masyarakat dengan jumlah 30 responden. Hasil dari pengujian aplikasi WebGIS BTS Kota Banda Aceh dan sekitarnya mendapatkan nilai 131,4337 yang berada pada interval positif. Hal ini membuktikan bahwa pengguna puas menggunakan aplikasi ini, sehingga aplikasi WebGIS BTS Kota Banda Aceh dan sekitarnya cukup baik dan layak untuk digunakan.Kata kunci: BTS, WebGIS, Google Maps API, Fishbein, MYSQLABSTRACTCommunication technology grows very rapidly in the presence of cellular phones (mobile phones). The use of mobile phones is very dependent on the BTS (Base Transceiver Station). BTS is a transmitting antenna which used to receive and transmit signals which are received via mobile phones. Banda Aceh and its surroundings have many BTS. BTS in Banda Aceh and its surroundings which are managed by PT. MANN Tower Indonesia as many as 79 BTS. All this time, PT.MANN Tower Indonesia does not have a geographic information system to find the location of BTS. Therefore, the location mapping of base stations managed by PT. MANN Tower Indonesia is needed an application Web-based Geographic Information System (WebGIS). The WebGIS applications can facilitate users to obtain information of BTS in Banda Aceh and its surroundings. BTS WebGIS application in Banda Aceh and its surroundings are built by using the Google Maps API and the MySQL DBMS. BTS WebGIS application was tested by using a model of Fishbein attitude by distributing questionnaires to the respondents. Respondents were divided into two groups, namely PT. MANN Tower Indonesia and society with total of 30 respondent. The results from the testing of applications webGIS BTS Banda Aceh and surrounding areas got the value 131.4337 which is in the interval positive. It proves that the users are satisfied in using this application, so the application WebGIS BTS Banda Aceh and its surroundings are quite well and proper to be used.Keywords: BTS, WebGIS, Google Maps API, Fishbein, MYSQ

The XII century towers, a benchmark of the Rome countryside almost cancelled. The safeguard plan by low cost uav and terrestrial DSM photogrammetry surveying and 3D Web GIS applications

“Giving a bird-fly look at the Rome countryside, throughout the Middle Age central period, it would show as if the multiple city towers has been widely spread around the territory” on a radial range of maximum thirty kilometers far from the Capitol Hill center (Carocci and Vendittelli, 2004). This is the consequence of the phenomenon identified with the “Incasalamento” neologism, described in depth in the following paper, intended as the general process of expansion of the urban society interests outside the downtown limits, started from the half of the XII and developed through all the XIII century, slowing down and ending in the following years. From the XIX century till today the architectural finds of this reality have raised the interest of many national and international scientists, which aimed to study and catalog them all to create a complete framework that, cause of its extension, didn’t allow yet attempting any element by element detailed analysis. From the described situation has started our plan of intervention, we will apply integrated survey methods and technologies of terrestrial and UAV near stereo-photogrammetry, by the use of low cost drones, more than action cameras and reflex on extensible rods, integrated and referenced with GPS and topographic survey. In the final project we intend to produce some 3D scaled and textured surface models of any artifact (almost two hundreds were firstly observed still standing), to singularly study the dimensions and structure, to analyze the building materials and details and to formulate an hypothesis about any function, based even on the position along the territory. These models, successively georeferenced, will be imported into a 2D and 3D WebGIS and organized in layers made visible on basemaps of reference, as much as on historical maps

Rockfall runout, Mount Cimone area, Emilia-Romagna Region, Italy

Numerous mass movements of different typology characterize both mountainous and piedmont sectors of the Emilia-Romagna Region (Apennine chain, North Italy). Although a less spatially frequent landslide typology within the region, rock falls represent severe threats to buildings, roads and persons due to their high propagation velocity. This paper presents an extract of the Emilia-Romagna regional map of the rock fall runout areas at a scale of 1:25,000. The analysis of rock fall runout areas was based upon a three-dimensional morphological method (TDM). The zone presented in the Main Map encompasses the area surrounding Mount Cimone, in the Emilia-Romagna Region. The proposed regional map of rockfall runout is noteworthy for planning actions and strategies aimed at the prevention and reduction of landslide risk at a regional scale

RAPID WEBGIS DEVELOPMENT FOR EMERGENCY MANAGEMENT

The use of spatial data during emergency response and management helps to make faster and better decisions. Moreover spatial data should be as much updated as possible and easy to access. To face the challenge of rapid and updated data sharing the most efficient solution is largely considered the use of internet where the field of web mapping is constantly evolving. ITHACA (Information Technology for Humanitarian Assistance, Cooperation and Action) is a non profit association founded by Politecnico di Torino and SITI (Higher Institute for the Environmental Systems) as a joint project with the WFP (World Food Programme). The collaboration with the WFP drives some projects related to Early Warning Systems (i.e. flood and drought monitoring) and Early Impact Systems (e.g. rapid mapping and assessment through remote sensing systems). The Web GIS team has built and is continuously improving a complex architecture based entirely on Open Source tools. This architecture is composed by three main areas: the database environment, the server side logic and the client side logic. Each of them is implemented respecting the MCV (Model Controller View) pattern which means the separation of the different logic layers (database interaction, business logic and presentation). The MCV architecture allows to easily and fast build a Web GIS application for data viewing and exploration. In case of emergency data publication can be performed almost immediately as soon as data production is completed. The server side system is based on Python language and Django web development framework, while the client side on OpenLayers, GeoExt and Ext.js that manage data retrieval and user interface. The MCV pattern applied to javascript allows to keep the interface generation and data retrieval logic separated from the general application configuration, thus the server side environment can take care of the generation of the configuration file. The web application building process is data driven and can be considered as a view of the current architecture composed by data and data interaction tools. Once completely automated, the Web GIS application building process can be performed directly by the final user, that can customize data layers and controls to interact with the

Desenvolvimento de página introdutória para o projeto Uniformização do Zoneamento Ecológico Econômico da Amazônia Legal.

O objetivo deste trabalho é criar uma página introdutória para o WebGIS Amazônia, disponibilizando um breve resumo sobre projeto e sessões com a descrição das seguintes ferramentas: mapas temáticos, visualizador WebGIS, ferramenta relatório e a tabela sobre a situação atual dos ZEEs da Amazônia Legal

Cross-Border WebGIS Database CURe MODERN

As part of the INTERREG IVa-research project CURe MODERN, a WebGIS-platform was developed, which enables a visual comprehension of studies done within the project. This project was realized in cooperation with the university of Kaiserslautern (TU Kaiserslautern), the Department of Computer Aided Design (CAD) & planning methods in urban planning and architecture, the Fraunhofer Institute for Nondestructive Testing (IZFP), the State Office for road construction in Saarland (LFS), the french associate CEREMA (Centre d’études et d’expertise sur les risques, l’environnement, la mobilité et l’aménagement) as well as the Eurodistrict SaarMoselle and the company of Rogmann engineers from 2012 – 2014. Aim of the project was to use non-destructive testing methods for infrastructural and cultural buildings and to make these results available for stakeholders of the german and french side. As a kind of an infrastructural and cultural database, this platform aims to communicate results and experiences within the project as well as between the members of the project and also to politicians and citizens. It can offer policymakers a tool to quantify problems and to clarify where possible weak spots could be present for various buildings. With the integration of three dimensional models inside the platform, details such as the need to repair certain parts of the buildings can easily be shown to any interested citizen. This easy understandable platform was developed without the use of special expensive GIS-software. It was created as a browser based system and so it works with any common computer and helps with the communication between different disciplines