Rancang Bangun Sistem Informasi Ketersediaan Air Irigasi Subak Berbasis JavaScript
Abstract
Sistem irigasi subak masih memiliki keterbatasan dalam pencatatan dan pengelolaan data debit irigasi. Sehingga, dibutuhkan sistem informasi yang mampu menampilkan data digital debit air irigasi serta dapat diakses melalui website. Tujuan dari penelitian adalah merancang sistem informasi yang responsif, fleksibel, dan mudah diakses, membangun pelayanan data debit secara live dalam bentuk diagram batang, serta menguji fitur dan aksesibilitas. Perancangan sistem pada penelitian ini dilakukan dengan tahapan sebagai berikut, mengidentifikasi masalah dari sisi pengguna, merancang algoritma sistem, mengintegrasikan framework dan API, melakukan hosting, serta melakukan pengujian dengan black-box testing. Seluruh perancangan sistem tersebut mengikuti metode air terjun (waterfall model). Sistem yang berhasil dirancang memiliki tujuh fitur yaitu, informasi website, data debit secara otomatis dari alat IM-Logger, data debit dengan pengukuran manual, berita subak, galeri subak, login, dan fitur informasi berbasis WhatsApp. Pada penelitian dilakukan pengujian terhadap responsivitas fitur, fleksibilitas sistem, dan aksesibilitas sistem terhadap berbagai perangkat. Hasil pengujian menunjukkan seluruh fitur yang diuji memiliki responsivilitas dan kecepatan yang baik. Pada fitur data digital debit irigasi dapat ter-update secara konsisten dan berhasil dikonversi menjadi diagram batang. Pengujian fleksibilitas sistem mendapatkan nilai sangat baik dengan hasil persentase kesesuaian sebesar 100% pada perangkat berlayar lebar dan 93.8% pada perangkat berlayar sempit. Pengujian aksesibilitas, sebanyak 59.66% persen responden menyatakan aksesibilitas sistem ini baik, 39.98% sangat baik, dan 0.6% kurang baik. Berdasarkan keseluruhan hasil pengujian sistem informasi, dapat disimpulkan bahwa sistem sudah berfungsi dengan responsif, fleksibel dan mudah diakses.
ABSTRACT
The subak irrigation system still needs to be improved in recording and managing irrigation discharge data. Thus, an information system is required to display digital data on irrigation water discharge, which can be accessed via the website. The research aimed to design a responsive, flexible, and easily accessible information system, to build a live discharge data service in the form of a bar chart, and to test the features and accessibility of the information system. System design in this study was carried out in the following stages, identifying problems from the user side, designing system algorithms, integrating frameworks and API, hosting, and conducting black-box testing. The entire system design followed the waterfall model. The system has seven features: website information, automatic discharge data from the IM-Logger tool, discharge data with manual measurements, subak news, subak gallery, login, and WhatsApp-based information features. This study tested features responsiveness, flexibility, and system accessibility for various devices. The test results showed that all the features tested had good responsiveness and speed. In the digital data feature, irrigation discharge could be updated consistently and successfully converted into a bar chart. The system flexibility test obtained a very good score, with 100% and 93.8 % conformity percentages for wide and narrow screen devices, respectively. In the accessibility test, 59.66% of respondents stated that the accessibility of this system was good, 39.98% was very good, and 0.6% was not good. Based on the overall results, it can be concluded that the information system functions responsively, and flexibly, and is easily accessible.
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References
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