Here is the metadata for the layer (which is probably what you're looking for...judging from how little info I gave you in the previous post...)
{
"id" : 0,
"name" : "Fields",
"type" : "Feature Layer",
"displayField" : "id",
"description" : "",
"copyrightText" : "",
"relationships" : [
],
"geometryType" : "esriGeometryPolygon",
"minScale" : 0,
"maxScale" : 0,
"extent" : {
"xmin" : -10449839.8159,
"ymin" : 5111035.6446,
"xmax" : -10437153.7118,
"ymax" : 5117429.5595,
"spatialReference" : {
"wkid" : 3857
}
},
"drawingInfo" : {"renderer" :
{
"type" : "simple",
"symbol" :
{
"type" : "esriSFS",
"style" : "esriSFSSolid",
"color" : [
209,
255,
115,
255
],
"outline" :
{
"type" : "esriSLS",
"style" : "esriSLSSolid",
"color" : [
85,
255,
0,
255
],
"width" : 1.5
}
},
"label" : "",
"description" : ""
},
"transparency" : 0,
"labelingInfo" : null},
"hasAttachments" : false,
"htmlPopupType" : "esriServerHTMLPopupTypeAsHTMLText",
"objectIdField" : "objectid",
"globalIdField" : "",
"typeIdField" : "",
"fields" : [
{
"name" : "objectid",
"type" : "esriFieldTypeOID",
"alias" : "OBJECTID",
"editable" : false,
"domain" : null
},
{
"name" : "id",
"type" : "esriFieldTypeInteger",
"alias" : "ID",
"editable" : true,
"domain" : null
},
{
"name" : "growerid",
"type" : "esriFieldTypeInteger",
"alias" : "GrowerID",
"editable" : true,
"domain" : null
},
{
"name" : "farmid",
"type" : "esriFieldTypeInteger",
"alias" : "FarmID",
"editable" : true,
"domain" : null
},
{
"name" : "legal_description",
"type" : "esriFieldTypeString",
"alias" : "legal_description",
"editable" : true,
"length" : 255,
"domain" : null
},
{
"name" : "own_lease",
"type" : "esriFieldTypeSmallInteger",
"alias" : "owned",
"editable" : true,
"domain" : null
},
{
"name" : "legal_acres",
"type" : "esriFieldTypeDouble",
"alias" : "legal_acres",
"editable" : true,
"domain" : null
},
{
"name" : "calculated_acres",
"type" : "esriFieldTypeDouble",
"alias" : "calc_acres",
"editable" : true,
"domain" : null
},
{
"name" : "system_name",
"type" : "esriFieldTypeString",
"alias" : "system_name",
"editable" : true,
"length" : 10,
"domain" : null
},
{
"name" : "user_name",
"type" : "esriFieldTypeString",
"alias" : "user_name",
"editable" : true,
"length" : 20,
"domain" : null
}
],
"types" : [
],
"templates" : [
{
"name" : "Test",
"description" : "Default field layer symbology",
"drawingTool" : "esriFeatureEditToolPolygon",
"prototype" : {
"attributes" : {
"user_name" : null,
"id" : 0,
"growerid" : 0,
"farmid" : 1,
"system_name" : null,
"legal_description" : null,
"own_lease" : 0,
"legal_acres" : null,
"calculated_acres" : null
}
}
},
{
"name" : "Fields",
"description" : "",
"drawingTool" : "esriFeatureEditToolPolygon",
"prototype" : {
"attributes" : {
"user_name" : null,
"id" : 0,
"growerid" : 0,
"farmid" : 0,
"system_name" : null,
"legal_description" : null,
"own_lease" : 0,
"legal_acres" : null,
"calculated_acres" : null
}
}
}
],
"capabilities" : "Query,Editing"
}