{"collection":"grad-noise-175k","coord":"t6_x20_u0_b120","data":{"index":4196,"ordinal":"49531746","topo":"o2(x,o2(x,x))","expression":"dst(R,dst(P,R))","image":"frame_expr-004196.png","measured":true,"step":33575,"globalStep":33575,"value_mean":0.9995648264884949,"value_positive_fraction":1,"value_abs_mean":0.9995648264884949,"value_variance":0.00016050864360295236,"value_stddev":0.012669200077652931,"value_min":0.4856052100658417,"value_max":1,"value_range":0.5143947601318359,"histogram_probability_sum":1,"histogram_entropy_bits":0.019263440743088722,"gradient_energy_x":0.000015704928955528885,"gradient_energy_y":0.0000134186930154101,"gradient_magnitude_mean":0.00020893847977276891,"gradient_axis_bias":0.07850109040737152,"gradient_nonzero_flag":0,"laplacian_mean":-1.501754796906507e-11,"laplacian_energy":0.000019201454051653855,"laplacian_abs_mean":0.00017342520004604012,"gradient_magnitude_variance":0.000029061222448945045,"gradient_magnitude_stddev":0.00539084617048502,"gradient_magnitude_cv":25.801116943359375,"gradient_magnitude_max":0.251926451921463,"gradient_energy_over_variance":0.18144582211971283,"laplacian_energy_over_variance":0.11962878704071045,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.00008951535710366443,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.5576980710029602,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000244140625,0.000244140625,0.000244140625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.9986114501953125,0.9986114501953125,0.9986114501953125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.00008951535710366443,0.5576980710029602]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"6\",\"20\",\"0\",\"120\"]"}