lasinfo (210611) report for 'AHN4T/68HZ1_21.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: 31501023 number of points by return: 27413824 3231695 731042 114576 9886 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 324980 0 min x y z: 199980.000 324980.000 126.936 max x y z: 201019.999 326269.999 167.855 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: 31501023 extended number of points by return: 27413824 3231695 731042 114576 9886 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 126936 167855 intensity 0 4670 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 -29 29 user_data 6 7 point_source_ID 147 149 gps_time 297675477.069577 297677217.576643 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 41 255 B 18 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.7 ('Amplitude') attribute1 -17.48 29.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27413824 number of intermediate returns: 861111 number of last returns: 27279713 number of single returns: 24053625 covered area in square units/kilounits: 1341200/1.34 point density: all returns 23.49 last only 20.34 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31501023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27413824 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3231695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 731042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9886 instead zero. overview over extended number of returns of given pulse: 24053625 5116690 1859261 421443 47556 2362 86 0 0 0 0 0 0 0 0 histogram of classification of points: 6650272 unclassified (1) 18360785 ground (2) 6485816 building (6) 4150 water (9) +-> flagged as extended overlap: 2233481 +---> 440603 of those are unclassified (1) +---> 1320035 of those are ground (2) +---> 472542 of those are building (6) +---> 301 of those are water (9) z coordinate histogram with bin size 0.100000 bin [126.9,127.0) has 10 bin [127.0,127.1) has 12 bin [127.1,127.2) has 4 bin [127.2,127.3) has 5 bin [127.3,127.4) has 4 bin [127.4,127.5) has 4 bin [127.5,127.6) has 4 bin [127.6,127.7) has 3 bin [127.7,127.8) has 4 bin [127.8,127.9) has 8 bin [127.9,128.0) has 4 bin [128.0,128.1) has 7 bin [128.1,128.2) has 5 bin [128.2,128.3) has 10 bin [128.3,128.4) has 99 bin [128.4,128.5) has 89 bin [128.5,128.6) has 54 bin [128.6,128.7) has 1905 bin [128.7,128.8) has 6262 bin [128.8,128.9) has 10347 bin [128.9,129.0) has 14841 bin [129.0,129.1) has 22578 bin [129.1,129.2) has 17162 bin [129.2,129.3) has 21735 bin [129.3,129.4) has 19707 bin [129.4,129.5) has 20612 bin [129.5,129.6) has 19357 bin [129.6,129.7) has 25994 bin [129.7,129.8) has 35322 bin [129.8,129.9) has 38079 bin [129.9,130.0) has 37932 bin [130.0,130.1) has 43424 bin [130.1,130.2) has 47738 bin [130.2,130.3) has 50515 bin [130.3,130.4) has 72884 bin [130.4,130.5) has 90607 bin [130.5,130.6) has 69518 bin [130.6,130.7) has 67488 bin [130.7,130.8) has 64726 bin [130.8,130.9) has 61783 bin [130.9,131.0) has 147983 bin [131.0,131.1) has 317775 bin [131.1,131.2) has 317287 bin [131.2,131.3) has 183729 bin [131.3,131.4) has 166035 bin [131.4,131.5) has 208173 bin [131.5,131.6) has 171308 bin [131.6,131.7) has 109393 bin [131.7,131.8) has 79167 bin [131.8,131.9) has 83320 bin [131.9,132.0) has 86328 bin [132.0,132.1) has 79187 bin [132.1,132.2) 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4103 bin [156.9,157.0) has 3989 bin [157.0,157.1) has 3751 bin [157.1,157.2) has 3698 bin [157.2,157.3) has 3464 bin [157.3,157.4) has 3398 bin [157.4,157.5) has 3343 bin [157.5,157.6) has 3085 bin [157.6,157.7) has 2829 bin [157.7,157.8) has 2805 bin [157.8,157.9) has 2540 bin [157.9,158.0) has 2262 bin [158.0,158.1) has 2127 bin [158.1,158.2) has 2080 bin [158.2,158.3) has 1889 bin [158.3,158.4) has 1705 bin [158.4,158.5) has 1571 bin [158.5,158.6) has 1510 bin [158.6,158.7) has 1430 bin [158.7,158.8) has 1268 bin [158.8,158.9) has 1154 bin [158.9,159.0) has 1047 bin [159.0,159.1) has 1003 bin [159.1,159.2) has 944 bin [159.2,159.3) has 862 bin [159.3,159.4) has 829 bin [159.4,159.5) has 1599 bin [159.5,159.6) has 1481 bin [159.6,159.7) has 738 bin [159.7,159.8) has 603 bin [159.8,159.9) has 465 bin [159.9,160.0) has 455 bin [160.0,160.1) has 430 bin [160.1,160.2) has 412 bin [160.2,160.3) has 445 bin [160.3,160.4) has 402 bin [160.4,160.5) has 360 bin [160.5,160.6) has 322 bin [160.6,160.7) has 305 bin [160.7,160.8) has 274 bin [160.8,160.9) has 293 bin [160.9,161.0) has 310 bin [161.0,161.1) has 288 bin [161.1,161.2) has 259 bin [161.2,161.3) has 255 bin [161.3,161.4) has 233 bin [161.4,161.5) has 243 bin [161.5,161.6) has 235 bin [161.6,161.7) has 248 bin [161.7,161.8) has 214 bin [161.8,161.9) has 215 bin [161.9,162.0) has 206 bin [162.0,162.1) has 206 bin [162.1,162.2) has 216 bin [162.2,162.3) has 178 bin [162.3,162.4) has 147 bin [162.4,162.5) has 130 bin [162.5,162.6) has 145 bin [162.6,162.7) has 158 bin [162.7,162.8) has 148 bin [162.8,162.9) has 151 bin [162.9,163.0) has 141 bin [163.0,163.1) has 131 bin [163.1,163.2) has 144 bin [163.2,163.3) has 119 bin [163.3,163.4) has 113 bin [163.4,163.5) has 102 bin [163.5,163.6) has 100 bin [163.6,163.7) has 113 bin [163.7,163.8) has 87 bin [163.8,163.9) has 95 bin [163.9,164.0) has 102 bin [164.0,164.1) has 100 bin [164.1,164.2) has 98 bin [164.2,164.3) has 85 bin [164.3,164.4) has 68 bin [164.4,164.5) has 70 bin [164.5,164.6) has 68 bin [164.6,164.7) has 57 bin [164.7,164.8) has 62 bin [164.8,164.9) has 58 bin [164.9,165.0) has 52 bin [165.0,165.1) has 51 bin [165.1,165.2) has 48 bin [165.2,165.3) has 40 bin [165.3,165.4) has 47 bin [165.4,165.5) has 36 bin [165.5,165.6) has 38 bin [165.6,165.7) has 40 bin [165.7,165.8) has 65 bin [165.8,165.9) has 17 bin [165.9,166.0) has 16 bin [166.0,166.1) has 8 bin [166.1,166.2) has 9 bin [166.2,166.3) has 7 bin [166.3,166.4) has 10 bin [166.4,166.5) has 9 bin [166.5,166.6) has 26 bin [166.6,166.7) has 11 bin [166.7,166.8) has 4 bin [166.8,166.9) has 3 bin [166.9,167.0) has 1 bin [167.1,167.2) has 1 bin [167.2,167.3) has 1 bin [167.3,167.4) has 2 bin [167.4,167.5) has 1 bin [167.5,167.6) has 1 bin [167.6,167.7) has 5 bin [167.7,167.8) has 17 bin [167.8,167.9) has 4 average z coordinate 139.0 for 31501023 element(s) point source id histogram with bin size 1.000000 bin 147 has 1318302 bin 148 has 24367593 bin 149 has 5815128 average point source id 148.142751744919508 for 31501023 element(s)