Merge branch 'tickets/PREOPS-726' of https://github.com/rubin-dp0/tutorial-notebooks into tickets/PREOPS-726

Author: jeffcarlin

02_Intermediate_TAP_Query.ipynb

@@ -55,6 +55,9 @@
     "import pandas\n",
     "from pandas.testing import assert_frame_equal\n",
     "\n",
+    "# Import the Rubin TAP service utilities\n",
+    "from lsst.rsp import get_tap_service, retrieve_query\n",
+    "\n",
     "# Astropy\n",
     "from astropy import units as u\n",
     "from astropy.coordinates import SkyCoord\n",
@@ -133,9 +136,6 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Import the Rubin TAP service utilities\n",
-    "from lsst.rsp import get_tap_service, retrieve_query\n",
-    "\n",
     "# Get an instance of the TAP service\n",
     "service = get_tap_service()\n",
     "assert service is not None\n",

08a_Interactive_Image_Visualization.ipynb

@@ -112,7 +112,8 @@
    "source": [
     "# Ignore warnings\n",
     "import warnings\n",
-    "warnings.simplefilter(\"ignore\", category='UnitsWarning')"
+    "warnings.simplefilter(\"ignore\", category='UnitsWarning')\n",
+    "warnings.simplefilter(\"ignore\", category=UserWarning)"
    ]
   },
   {
@@ -163,9 +164,8 @@
    "source": [
     "# Define a calibrated exposure and retrieve it via the Butler\n",
     "calexpId = {'visit': 192350, 'detector': 175, 'band': 'i'}\n",
-    "calexp = butler.get('calexp', **calexpId)\n",
+    "calexp = butler.get('calexp', calexpId)\n",
     "assert calexp is not None\n",
-    "# 'physical_filter': 'HSC-R'\n",
     "f\"Visit: {calexp.visitInfo.getExposureId()}, Band:{calexp.getFilterLabel().bandLabel}, Detector: {calexp.detector.getId()}\""
    ]
   },
@@ -187,10 +187,30 @@
    "source": [
     "# Define a deep coadded image and retrieve it via the Butler\n",
     "coaddId = {'tract': 4226, 'patch': 17, 'band': 'r'}\n",
-    "coadd = butler.get('deepCoadd', **coaddId)\n",
+    "coadd = butler.get('deepCoadd', coaddId)\n",
     "assert coadd is not None"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Let's get some infomation about the coadd, such as which visits went into constructing it. As an exercise, explore the information in the coaddInfo object. "
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "coaddInfo = coadd.getInfo()\n",
+    "\n",
+    "# Which visits went into constructin this coadd?\n",
+    "coaddVisits = coaddInfo.getCoaddInputs().visits\n",
+    "coaddVisits.asAstropy()"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": null,
@@ -352,16 +372,21 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "detections = hv.Points(coords).opts(\n",
-    "    fill_color=None, size = 9, color=\"darkorange\")\n",
-    "\n",
     "# Custom hover tool for the source detections\n",
     "detHoverTool = HoverTool(\n",
     "    tooltips=[\n",
-    "        ( 'X', '@x'),\n",
-    "        ( 'Y', '@y'),\n",
-    "    ]\n",
-    ")"
+    "        ( 'X', '@x{0.2f}'),\n",
+    "        ( 'Y', '@y{0.2f}'),\n",
+    "    ],\n",
+    "    formatters={\n",
+    "        'X' : 'printf',\n",
+    "        'Y' : 'printf',\n",
+    "    },\n",
+    "    \n",
+    ")\n",
+    "detections = hv.Points(coords).opts(\n",
+    "    fill_color=None, size = 9, color=\"darkorange\",\n",
+    "    tools=[detHoverTool])"
    ]
   },
   {
@@ -377,8 +402,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Reset the tools on the image and add a hover on the detections. \n",
-    "rasterize(img.opts(tools=[])) * detections.opts(tools=[detHoverTool])"
+    "# Reset the tools on the image and add a hover on the detections.\n",
+    "rasterize(img).opts(tools=[]) * detections.opts(tools=[detHoverTool])"
    ]
   },
   {

08b_Interactive_Catalog_Visualization.ipynb

@@ -268,7 +268,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# assert len(data) == 23155236"
+    "assert len(data) == 23155236"
    ]
   },
   {