diff --git a/packages/plugin-core/manifest.json b/packages/plugin-core/manifest.json
index db6ab203bf..80c7f5e816 100644
--- a/packages/plugin-core/manifest.json
+++ b/packages/plugin-core/manifest.json
@@ -163,19 +163,26 @@
             "description": "Filter by distance to a coordinate",
             "properties": {
               "latitude": {
-                "type": "string",
+                "type": "number",
                 "title": "Latitude",
-                "description": "GPS latitude of a coordinate which the asset must be close to"
+                "description": "GPS latitude of a coordinate which the asset must be close to",
+                "minimum": -90,
+                "maximum": 90,
+                "precision": 0.00001
               },
               "longitude": {
-                "type": "string",
+                "type": "number",
                 "title": "Longitude",
-                "description": "GPS longitude of a coordinate which the asset must be close to"
+                "description": "GPS longitude of a coordinate which the asset must be close to",
+                "minimum": -180,
+                "maximum": 180,
+                "precision": 0.00001
               },
               "radius": {
                 "type": "number",
                 "title": "Maximum distance",
-                "description": "How close in kilometres the asset must be to the given point"
+                "description": "How close in kilometres the asset must be to the given point",
+                "minimum": 0
               }
             }
           }
diff --git a/packages/plugin-core/src/index.ts b/packages/plugin-core/src/index.ts
index e67434bb54..cbc2438f2c 100644
--- a/packages/plugin-core/src/index.ts
+++ b/packages/plugin-core/src/index.ts
@@ -55,7 +55,7 @@ export const assetLocationFilter = () => {
     WorkflowType.AssetV1,
     {
       region?: { country?: string; state?: string; city?: string };
-      coordinate?: { latitude?: string; longitude?: string; radius?: number };
+      coordinate?: { latitude?: number; longitude?: number; radius?: number };
     }
   >(({ config, data }) => {
     if (
@@ -66,10 +66,10 @@ export const assetLocationFilter = () => {
       return { workflow: { continue: false } };
     }
 
-    const configLat = Number.parseFloat(config.coordinate?.latitude ?? '');
-    const configLon = Number.parseFloat(config.coordinate?.longitude ?? '');
+    const configLat = config.coordinate?.latitude;
+    const configLon = config.coordinate?.longitude;
 
-    if (Number.isNaN(configLat) || Number.isNaN(configLat)) {
+    if (configLat === undefined || configLon === undefined) {
       return { workflow: { continue: true } };
     }
 
diff --git a/server/src/dtos/json-schema.dto.ts b/server/src/dtos/json-schema.dto.ts
index 65b92277d5..607ccf282b 100644
--- a/server/src/dtos/json-schema.dto.ts
+++ b/server/src/dtos/json-schema.dto.ts
@@ -1,9 +1,7 @@
 import { createZodDto } from 'nestjs-zod';
 import z from 'zod';
 
-export const JsonSchemaTypeSchema = z
-  .enum(['string', 'number', 'integer', 'boolean', 'object'])
-  .meta({ id: 'JsonSchemaType' });
+export const JsonSchemaTypeSchema = z.enum(['string', 'number', 'boolean', 'object']).meta({ id: 'JsonSchemaType' });
 
 const JsonSchemaPropertySchema = z
   .object({
@@ -12,6 +10,9 @@ const JsonSchemaPropertySchema = z
     description: z.string().describe('Description'),
     default: z.any().optional().describe('Default value'),
     enum: z.array(z.string()).optional().describe('Valid choices for enum types'),
+    minimum: z.number().optional().describe('Minimum value for number types'),
+    maximum: z.number().optional().describe('Maximum value for number types'),
+    precision: z.number().default(1).optional().describe('Smallest interval (granularity) for number types'),
     array: z.boolean().optional().describe('Type is an array type'),
     required: z.array(z.string()).optional().describe('A list of required properties'),
     uiHint: z.string().optional(),
diff --git a/web/src/lib/components/SchemaConfiguration.svelte b/web/src/lib/components/SchemaConfiguration.svelte
index 37e799984f..63b32a01e7 100644
--- a/web/src/lib/components/SchemaConfiguration.svelte
+++ b/web/src/lib/components/SchemaConfiguration.svelte
@@ -98,7 +98,7 @@
   </Field>
 {:else if schema.type === 'number'}
   <Field {label} {description}>
-    <NumberInput bind:value={getNumber, setValue} />
+    <NumberInput bind:value={getNumber, setValue} step={schema.precision} min={schema.minimum} max={schema.maximum} />
   </Field>
 {:else if schema.type === 'string'}
   <Field {label} {description}>
diff --git a/web/src/lib/types.ts b/web/src/lib/types.ts
index 41d98df097..8903f2dd32 100644
--- a/web/src/lib/types.ts
+++ b/web/src/lib/types.ts
@@ -84,7 +84,7 @@ export type SearchFilter = {
   rating?: number | null;
 };
 
-export type JSONSchemaType = 'string' | 'number' | 'integer' | 'boolean' | 'object';
+export type JSONSchemaType = 'string' | 'number' | 'boolean' | 'object';
 
 export type JSONSchemaProperty = {
   type: JSONSchemaType;
@@ -93,6 +93,9 @@ export type JSONSchemaProperty = {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   default?: any;
   enum?: string[];
+  minimum?: number;
+  maximum?: number;
+  precision?: number;
   array?: boolean;
   properties?: Record<string, JSONSchemaProperty>;
   required?: string[];
diff --git a/web/src/lib/utils/workflow.spec.ts b/web/src/lib/utils/workflow.spec.ts
index b6492ae32a..ada68dfbcb 100644
--- a/web/src/lib/utils/workflow.spec.ts
+++ b/web/src/lib/utils/workflow.spec.ts
@@ -46,20 +46,6 @@ describe(getWorkflowDefaultConfig.name, () => {
       ).toEqual({ test: false });
     });
 
-    it('should default to 0 (integer)', () => {
-      expect(
-        getWorkflowDefaultConfig({
-          type: 'object',
-          properties: {
-            test: {
-              type: 'integer',
-            },
-          },
-          required: ['test'],
-        }),
-      ).toEqual({ test: 0 });
-    });
-
     it('should default to 0 (number)', () => {
       expect(
         getWorkflowDefaultConfig({
diff --git a/web/src/lib/utils/workflow.ts b/web/src/lib/utils/workflow.ts
index 61702f4264..9f1da22daf 100644
--- a/web/src/lib/utils/workflow.ts
+++ b/web/src/lib/utils/workflow.ts
@@ -64,7 +64,6 @@ export const getWorkflowDefaultConfig = (schema: JSONSchemaProperty) => {
         break;
       }
 
-      case 'integer':
       case 'number': {
         config[key] = 0;
         break;