def load_stacked_sequence(self, raster_data): for window, window_data in raster_data.items(): w_data = Data(label=f"{window.replace(' ', '_')}") w_data.coords = window_data.wcs w_data.add_component(Component(window_data.data), f"{window.replace(' ', '_')}") w_data.style = VisualAttributes(color='#7A617C') self.datasets.append(w_data)
def load_sunpy_map(self, sunpy_map): sunpy_map_loaded = sunpy.map.Map(sunpy_map) label = 'sunpy-map-' + sunpy_map_loaded.name data = Data(label=label) data.coords = sunpy_map_loaded.wcs # preferred way, preserves more info in some cases data.meta = sunpy_map_loaded.meta data.add_component(Component(sunpy_map_loaded.data), sunpy_map_loaded.name) data.style = VisualAttributes(color='#FDB813', preferred_cmap=sunpy_map.cmap) self.datasets.append(data)
def load_sji(self, sji): with fits.open(sji) as hdul: hdul.verify("fix") label = hdul[0].header['TDESC1'] + hdul[0].header['OBSID'] data = Data(label=label) data.coords = WCSCoordinates(hdul[0].header) data.meta = hdul[0].header preferred_cmap_name = 'IRIS ' + hdul[0].header['TDESC1'].replace( '_', ' ') data.style = VisualAttributes(preferred_cmap=preferred_cmap_name) data.add_component(Component(hdul[0].data), label) self.datasets.append(data)
def load_sequence(self, raster_data): for window, window_data in raster_data.items(): for i, scan_data in enumerate(window_data): w_data = Data( label= f"{window.replace(' ', '_')}-{scan_data.meta['OBSID']}-scan-{i}" ) w_data.coords = scan_data.wcs w_data.add_component(Component(scan_data.data), f"{window.replace(' ', '_')}-scan-{i}") w_data.meta = scan_data.meta w_data.style = VisualAttributes(color='#5A4FCF') self.datasets.append(w_data)
def _parse_iris_raster(data, label): """ Parse IRIS Level 2 raster files so that it can be loaded by glue. """ w_dataset = [] for window, window_data in data.items(): for i, scan_data in enumerate(window_data): w_data = Data(label=f"{window.replace(' ', '_')}-{scan_data.meta['OBSID']}-scan-{i}") w_data.coords = WCSCoordinates(scan_data.wcs.to_header()) w_data.add_component(Component(scan_data.data), f"{window.replace(' ', '_')}-{scan_data.meta['OBSID']}-scan-{i}") w_data.meta = scan_data.meta w_data.style = VisualAttributes(color='#5A4FCF') w_dataset.append(w_data) return w_dataset