# Terraforming mod

**URL:** <https://forum.dionicsoftware.com/t/terraforming-mod/3675>\
**Category:** IS Mods\
**Created:** [March 19, 2023, 6:10am UTC](https://forum.dionicsoftware.com/t/terraforming-mod/3675 "2023-03-19T06:10:33Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![ZeroSinRaid](https://havencraft.dionicsoftware.com/assets/forumavatars/havencraft_avatar_04.jpg) [@ZeroSinRaid](https://forum.dionicsoftware.com/u/ZeroSinRaid)\
**Post date:** [March 19, 2023, 6:10am UTC](https://forum.dionicsoftware.com/t/terraforming-mod/3675/1 "2023-03-19T06:10:33Z")

</div>

Hello, I am new to creating mods and I’m trying to make a mod that extends the radius of some of the buildings. Every time I try to load a save file it sits and spins. Here is the code I came up with. If anyone has an answer I would much appreciate it.

```
"replaceOperations": {

	"buildings/dustParticleFilter/productionLogic/terraformRadius": 200

	"buildings/fertilizerDroneHub/productionLogic/terraformRadius": 200

	"buildings/groundAcidityRegulator/productionLogic/terraformRadius": 200

	"buildings/ammoniaExtractor/productionLogic/terraformRadius": 200

},
"removeOperations": [

],

```

---

<div class="post-metadata">

**Author:** ![tekki](https://forum.dionicsoftware.com/user_avatar/forum.dionicsoftware.com/tekki/32/2141_2.png) [@tekki](https://forum.dionicsoftware.com/u/tekki)\
**Post date:** [March 19, 2023, 6:44pm UTC](https://forum.dionicsoftware.com/t/terraforming-mod/3675/2 "2023-03-19T18:44:29Z")

</div>

If this is you JSON syntax, there are missing comma at each end of a line (but not the last per block). Also i had this behavior one time by not having the right filename (must start by ‘patch’).

```
{
    "replaceOperations": {
        "buildings/dustParticleFilter/productionLogic/terraformRadius": 200,
        "buildings/fertilizerDroneHub/productionLogic/terraformRadius": 200,
        "buildings/groundAcidityRegulator/productionLogic/terraformRadius": 200,
        "buildings/ammoniaExtractor/productionLogic/terraformRadius": 200
    },
    "removeOperations": [
    ]
}

```

> **[The JSON Validator](https://jsonlint.com/)**
>
> JSONLint is the free online validator and json formatter tool for JSON, a lightweight data-interchange format. You can format json, validate json, with a quick and easy copy+paste.

To Dev: The exported files are invalid too. :\> The have trailing comma at the end of each block. Can be loaded in the game with this, but not suitable for highlighting.