{"collection":"grad-noise-175k","coord":"t17_x9_u0_b116","data":{"index":105236,"ordinal":"138413942","topo":"o2(x,o2(x,o1(x)))","expression":"dst(D,lrg(P,sqt(P)))","image":"frame_expr-105236.png","measured":true,"step":1895,"globalStep":1895,"value_mean":0.986468493938446,"value_positive_fraction":1,"value_abs_mean":0.986468493938446,"value_variance":0.005379967391490936,"value_stddev":0.0733482614159584,"value_min":0.04419417306780815,"value_max":1,"value_range":0.9558058381080627,"histogram_probability_sum":1,"histogram_entropy_bits":0.4469905197620392,"gradient_energy_x":0.00012727934517897666,"gradient_energy_y":0.00012727944704238325,"gradient_magnitude_mean":0.004265460651367903,"gradient_axis_bias":-4.001566935585288e-7,"gradient_nonzero_flag":1,"laplacian_mean":0.000026829326088773087,"laplacian_energy":0.00010109066352015361,"laplacian_abs_mean":0.0028085503727197647,"gradient_magnitude_variance":0.00023633636010345072,"gradient_magnitude_stddev":0.015373234637081623,"gradient_magnitude_cv":3.6041207313537598,"gradient_magnitude_max":0.17959311604499817,"gradient_energy_over_variance":0.0473160482943058,"laplacian_energy_over_variance":0.018790198490023613,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0007337471470236778,"scale_diff2_mid":0.00601644953712821,"scale_diff2_far":0.017413007095456123,"scale_diff2_near_over_variance":0.13638505339622498,"scale_diff2_mid_over_variance":1.1183059215545654,"scale_diff2_far_over_variance":3.236637830734253,"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],[0.000244140625,0.000244140625,0.000244140625],[0.00048828125,0.00048828125,0.00048828125],[0.000701904296875,0.000701904296875,0.000701904296875],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.0010528564453125,0.0010528564453125,0.0010528564453125],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.0015106201171875,0.0015106201171875,0.0015106201171875],[0.0023040771484375,0.0023040771484375,0.0023040771484375],[0.0022430419921875,0.0022430419921875,0.0022430419921875],[0.0016021728515625,0.0016021728515625,0.0016021728515625],[0.0020904541015625,0.0020904541015625,0.0020904541015625],[0.001220703125,0.001220703125,0.001220703125],[0.001556396484375,0.001556396484375,0.001556396484375],[0.0101776123046875,0.0101776123046875,0.0101776123046875],[0.0271148681640625,0.0271148681640625,0.0271148681640625],[0.9454345703125,0.9454345703125,0.9454345703125]]],"scale_curve":[[[0.015625,0.0007337471470236778,0.13638505339622498],[0.0625,0.00601644953712821,1.1183059215545654],[0.25,0.017413007095456123,3.236637830734253]]]},"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":"[\"17\",\"9\",\"0\",\"116\"]"}