Authors of accepted abstracts in the are invited submit full paper manuscript. While full paper submission is encouraged, it is not mandatory.
Selected manuscripts will be published in The GIS-IDEAS Journal (TGIJ), while others will be included in the FOSS4G-Asia 2026 e-Proceedings (with an ISBN). All submitted manuscripts—whether for the TGIJ issue or the e-Proceedings, will undergo a peer-review process prior to final publication.
Authors whose submissions are selected for publication in the TGIJ FOSS4G-Asia 2026 Issue must complete registration and pay the applicable Article Processing Charges (APCs) before final publication. A limited number of APC waivers will be available.
Publication in the FOSS4G-Asia 2026 e-Proceedings does not require payment of APCs.

Full papers need to be prepared strictly following the .odt or .docx templates.

For more details Author Guidelines, page length and review process , please refer to the TGIJ Submission Page.

Follow the steps below to submit your full paper

Step 1: Login to the FOSS4G-Asia 2026 proposal submission system using you credentials

Step 2: Click on your proposal title and select “+Add another resource” button (See screen shot below)

Step 3: Choose your full paper manuscript file and Save (see screen shot below)