A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 132

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 294

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 168

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 237

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 317

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 358

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 282

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 294

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 314

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 315

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 316

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 317

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 375

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 110

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Session cannot be started after headers have already been sent

Filename: Session/Session.php

Line Number: 143

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 173
Function: _ci_load_library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 190
Function: library

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 153
Function: libraries

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/third_party/MX/Loader.php
Line: 65
Function: initialize

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 10
Function: __construct

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Constant FILTER_SANITIZE_STRING is deprecated

Filename: controllers/Page.php

Line Number: 32

Backtrace:

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/application/modules/page/controllers/Page.php
Line: 32
Function: _error_handler

File: /sites/apps/sinarji-web-dev.dsdajakarta.id/index.php
Line: 270
Function: require_once

Sistem Informasi Pengendalian Banjir Rob Pesisir Jakarta Indonesia
SLR & GELOMBANG
Sea Level Rise atau kenaikan muka air laut rata-rata merupakan faktor lain penyebab banjir rob di Jakarta. Melalui pengamatan Satelit Altimetri kita dapat ketahui berapa laju Sea Level Rise per tahun di wilayah perairan di Dunia termasuk di Indonesia


Pada gambar dan grafik dapat dilihat laju Sea Level Rise per tahun di wilayah Indonesia sebesar 3-7 milimeter. Sea Level Rise yang terjadi di perairan Indonesia dan khususnya di perairan Laut Jawa dan Jakarta dengan nilai beberapa milimeter per tahun mencirikan pengaruh kecil terhadap banjir rob

Parameter yang tidak boleh diabaikan ketika kita melihat risiko banjir rob adalah parameter tinggi gelombang akibat angin dan badai. Berdasarkan pemodelan diperoleh potensi tinggi gelombang mencapai tinggi 1-2 meter di periode-periode tertentu di perairan pulau Jawa bagian utara termasuk di perairan Jakarta

Risiko paling tinggi dari banjir rob yaitu ketika tanah pesisir terus mengalami land subsidence, kemudian di satu sisi Sea Level Rise terus terjadi, kondisi laut ketika pasang tinggi dan ketika ada gelombang tinggi, di sisi lain upaya penanganan banjir rob seperti pembuatan tanggul tidak dilakukan secara optimal atau terlebih ketika tidak dilakukan upaya apa-apa alias Do Nothing


Di Jakarta upaya menangani banjir rob dengan cara pembuatan tanggul telah diupayakan semenjak tahun 2008. Tercatat tanggul dibangun di awal berupa tanggul sementara, kemudian dilanjutkan dengan pembangunan tanggul yang lebih permanen. Seiring dengan waktu tanggul tetap mengalami penurunan sehingga harus ditinggikan dan diperkuat

Tanggul yang lebih permanen direncanakan dibangun lebih ke tengah laut sehingga efek dari penurunan tanah akan lebih kecil. Dengan strategi ini maka umur tanggul akan lebih lama dalam memproteksi Jakarta dari ancaman banjir rob