chore: add series

Author: lewisjared

backend/static/collections/5-3_global-warming-levels.yaml

@@ -48,4 +48,3 @@ explorer_cards:
         diagnostic: climate-at-global-warming-levels
         title: "Global Mean Temperature Change at Warming Levels"
         span: 2
-        placeholder: true

backend/static/collections/5-4_fire-climate-drivers.yaml

@@ -73,20 +73,20 @@ explorer_cards:
         grouping_config:
           group_by: statistic
           hue: statistic
-      - type: series-chart
-        provider: ilamb
-        diagnostic: burntfractionall-gfed
-        title: "Global Burnt Fraction Time Series"
-        description: >-
-          Time series of global mean burnt fraction for each model compared with
-          GFED reference data.
-        span: 2
-        other_filters:
-          metric: trace
-          region: global
-        grouping_config:
-          group_by: source_id
-          hue: source_id
+      # - type: series-chart
+      #   provider: ilamb
+      #   diagnostic: burntfractionall-gfed
+      #   title: "Global Burnt Fraction Time Series"
+      #   description: >-
+      #     Time series of global mean burnt fraction for each model compared with
+      #     GFED reference data.
+      #   span: 2
+      #   other_filters:
+      #     metric: trace
+      #     region: global
+      #   grouping_config:
+      #     group_by: source_id
+      #     hue: source_id
       - type: series-chart
         provider: ilamb
         diagnostic: burntfractionall-gfed
@@ -118,3 +118,4 @@ explorer_cards:
           Spatial maps of burnt fraction bias, RMSE, and model-observation
           comparison for individual models.
         span: 2
+        filters: global_bias

frontend/src/components/execution/values/series/useChartScales.ts

@@ -1,4 +1,5 @@
 import * as d3 from "d3";
+import { parseJSON } from "date-fns/parseJSON";
 import { useMemo } from "react";
 import type { SeriesMetadata } from "../types";
 import type { ChartDataPoint } from "./utils";
@@ -44,6 +45,17 @@ export function useChartScales(
     // X domain from index values
     const xValues = chartData
       .map((d) => d[indexName])
+      .map((v) => {
+        if (typeof v === "number" && Number.isFinite(v)) {
+          return v;
+        }
+        if (typeof v === "string") {
+          const parsed = parseJSON(v);
+          const ts = parsed.getTime();
+          return Number.isFinite(ts) ? ts : null;
+        }
+        return null;
+      })
       .filter((v): v is number => typeof v === "number");
 
     const xDomain: [number, number] =