lasinfo (210611) report for 'AHN4T/58GZ1_11.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 29704681 number of points by return: 25535931 3186735 841827 128401 11787 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 352480 0 min x y z: 199980.000 352480.000 22.929 max x y z: 201019.999 353769.999 77.329 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 29704681 extended number of points by return: 25535931 3186735 841827 128401 11787 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 22929 77329 intensity 46 3999 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 114 205 gps_time 297870990.466451 298297285.455970 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 53 255 B 39 255 NIR 13 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.46 39.99 ('Amplitude') attribute1 -16.47 24.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25535931 number of intermediate returns: 986191 number of last returns: 25493608 number of single returns: 22311049 covered area in square units/kilounits: 1341528/1.34 point density: all returns 22.14 last only 19.00 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29704681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25535931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3186735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 841827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 128401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11787 instead zero. overview over extended number of returns of given pulse: 22311049 4716860 2148351 469012 55813 3459 137 0 0 0 0 0 0 0 0 histogram of classification of points: 5178319 unclassified (1) 19973534 ground (2) 4545426 building (6) 7402 water (9) +-> flagged as extended overlap: 2252572 +---> 410970 of those are unclassified (1) +---> 1419454 of those are ground (2) +---> 422011 of those are building (6) +---> 137 of those are water (9) z coordinate histogram with bin size 0.100000 bin [22.9,23.0) has 23 bin [23.0,23.1) has 824 bin [23.1,23.2) has 2328 bin [23.2,23.3) has 3290 bin [23.3,23.4) has 3597 bin [23.4,23.5) has 7166 bin [23.5,23.6) has 6934 bin [23.6,23.7) has 3849 bin [23.7,23.8) has 4014 bin [23.8,23.9) has 4211 bin [23.9,24.0) has 4087 bin [24.0,24.1) has 5452 bin [24.1,24.2) has 8864 bin [24.2,24.3) has 9583 bin [24.3,24.4) has 12903 bin [24.4,24.5) has 22265 bin [24.5,24.6) has 31919 bin [24.6,24.7) has 47469 bin [24.7,24.8) has 219150 bin [24.8,24.9) has 847626 bin [24.9,25.0) has 1136616 bin [25.0,25.1) has 1054929 bin [25.1,25.2) has 728446 bin [25.2,25.3) has 627697 bin [25.3,25.4) has 684962 bin [25.4,25.5) has 1058555 bin [25.5,25.6) has 1172437 bin [25.6,25.7) has 1016936 bin [25.7,25.8) has 682228 bin [25.8,25.9) has 610841 bin [25.9,26.0) has 575835 bin [26.0,26.1) has 672427 bin [26.1,26.2) has 498809 bin [26.2,26.3) has 424477 bin [26.3,26.4) has 415938 bin [26.4,26.5) has 428320 bin [26.5,26.6) has 313191 bin [26.6,26.7) has 222942 bin [26.7,26.8) has 161970 bin [26.8,26.9) has 132204 bin [26.9,27.0) has 119187 bin [27.0,27.1) has 111599 bin [27.1,27.2) has 108445 bin [27.2,27.3) has 100362 bin [27.3,27.4) has 91945 bin [27.4,27.5) has 86034 bin [27.5,27.6) has 86046 bin [27.6,27.7) has 91392 bin [27.7,27.8) has 77302 bin [27.8,27.9) has 73848 bin [27.9,28.0) has 74811 bin [28.0,28.1) has 71450 bin [28.1,28.2) has 66930 bin [28.2,28.3) has 65403 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has 27877 bin [43.5,43.6) has 28159 bin [43.6,43.7) has 29948 bin [43.7,43.8) has 24691 bin [43.8,43.9) has 24477 bin [43.9,44.0) has 24282 bin [44.0,44.1) has 24076 bin [44.1,44.2) has 23143 bin [44.2,44.3) has 22832 bin [44.3,44.4) has 22252 bin [44.4,44.5) has 22233 bin [44.5,44.6) has 22536 bin [44.6,44.7) has 21279 bin [44.7,44.8) has 22480 bin [44.8,44.9) has 21609 bin [44.9,45.0) has 20715 bin [45.0,45.1) has 20413 bin [45.1,45.2) has 20103 bin [45.2,45.3) has 19524 bin [45.3,45.4) has 19137 bin [45.4,45.5) has 18387 bin [45.5,45.6) has 17967 bin [45.6,45.7) has 17580 bin [45.7,45.8) has 16812 bin [45.8,45.9) has 16693 bin [45.9,46.0) has 16553 bin [46.0,46.1) has 16254 bin [46.1,46.2) has 16039 bin [46.2,46.3) has 15214 bin [46.3,46.4) has 14896 bin [46.4,46.5) has 14879 bin [46.5,46.6) has 14066 bin [46.6,46.7) has 14347 bin [46.7,46.8) has 14727 bin [46.8,46.9) has 14251 bin [46.9,47.0) has 13600 bin [47.0,47.1) has 13027 bin [47.1,47.2) has 13289 bin [47.2,47.3) has 12996 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bin [59.4,59.5) has 7 bin [59.5,59.6) has 5 bin [59.6,59.7) has 1 bin [59.7,59.8) has 1 bin [60.0,60.1) has 2 bin [60.3,60.4) has 2 bin [60.4,60.5) has 2 bin [60.6,60.7) has 2 bin [60.8,60.9) has 3 bin [60.9,61.0) has 10 bin [61.0,61.1) has 1 bin [61.1,61.2) has 3 bin [61.2,61.3) has 3 bin [61.3,61.4) has 1 bin [61.5,61.6) has 1 bin [66.2,66.3) has 27 bin [66.3,66.4) has 183 bin [66.4,66.5) has 20 bin [66.5,66.6) has 1 bin [67.3,67.4) has 1 bin [67.4,67.5) has 17 bin [67.5,67.6) has 56 bin [67.9,68.0) has 163 bin [68.0,68.1) has 5 bin [72.7,72.8) has 1 bin [72.9,73.0) has 1 bin [73.1,73.2) has 2 bin [74.0,74.1) has 2 bin [74.3,74.4) has 1 bin [74.5,74.6) has 3 bin [74.6,74.7) has 1 bin [75.6,75.7) has 114 bin [75.7,75.8) has 45 bin [75.8,75.9) has 6 bin [75.9,76.0) has 2 bin [76.2,76.3) has 2 bin [76.3,76.4) has 3 bin [76.4,76.5) has 8 bin [76.5,76.6) has 15 bin [76.6,76.7) has 27 bin [76.7,76.8) has 29 bin [76.8,76.9) has 59 bin [76.9,77.0) has 9 bin [77.0,77.1) has 1 bin [77.1,77.2) has 2 bin [77.2,77.3) has 47 bin [77.3,77.4) has 5 average z coordinate 30.1 for 29704681 element(s) point source id histogram with bin size 1.000000 bin 114 has 1594086 bin 115 has 25377406 bin 116 has 2732830 bin 205 has 359 average point source id 115.039423214139219 for 29704681 element(s)