lasinfo (210611) report for 'AHN4T/58DZ2_08.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: 28193701 number of points by return: 24105731 3135828 810859 129391 11892 scale factor x y z: 0.001 0.001 0.001 offset x y z: 196980 353730 0 min x y z: 196980.000 353730.000 17.995 max x y z: 198019.999 355019.999 68.734 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: 28193701 extended number of points by return: 24105731 3135828 810859 129391 11892 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 17995 68734 intensity 0 5098 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 111 205 gps_time 297871041.664353 298295693.740771 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 45 255 B 34 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -16.98 34.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24105731 number of intermediate returns: 954668 number of last returns: 24067216 number of single returns: 20933914 covered area in square units/kilounits: 1299732/1.30 point density: all returns 21.69 last only 18.52 (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 28193701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24105731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3135828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 810859 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 129391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11892 instead zero. overview over extended number of returns of given pulse: 20933914 4678943 2048451 471436 56559 3568 830 0 0 0 0 0 0 0 0 histogram of classification of points: 5859712 unclassified (1) 19358996 ground (2) 2884256 building (6) 80818 water (9) 9919 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1966625 +---> 478516 of those are unclassified (1) +---> 1337361 of those are ground (2) +---> 139475 of those are building (6) +---> 2684 of those are water (9) +---> 8589 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [17.9,18.0) has 1 bin [18.0,18.1) has 46 bin [18.1,18.2) has 4645 bin [18.2,18.3) has 4095 bin [18.3,18.4) has 442 bin [18.4,18.5) has 1363 bin [18.5,18.6) has 2073 bin [18.6,18.7) has 1556 bin [18.7,18.8) has 1629 bin [18.8,18.9) has 1595 bin [18.9,19.0) has 1540 bin [19.0,19.1) has 1586 bin [19.1,19.2) has 1520 bin [19.2,19.3) has 1618 bin [19.3,19.4) has 1950 bin [19.4,19.5) has 70769 bin [19.5,19.6) has 54269 bin [19.6,19.7) has 85802 bin [19.7,19.8) has 139208 bin [19.8,19.9) has 280037 bin [19.9,20.0) has 435382 bin [20.0,20.1) has 664767 bin [20.1,20.2) has 1101864 bin [20.2,20.3) has 1402163 bin [20.3,20.4) has 1240042 bin [20.4,20.5) has 1264257 bin [20.5,20.6) has 1143090 bin [20.6,20.7) has 935890 bin [20.7,20.8) has 863350 bin [20.8,20.9) has 569260 bin [20.9,21.0) has 363735 bin [21.0,21.1) has 337017 bin [21.1,21.2) has 248902 bin [21.2,21.3) has 137809 bin [21.3,21.4) has 117798 bin [21.4,21.5) has 113778 bin [21.5,21.6) has 132935 bin [21.6,21.7) has 128084 bin [21.7,21.8) has 125715 bin [21.8,21.9) has 162152 bin [21.9,22.0) has 161794 bin [22.0,22.1) has 131819 bin [22.1,22.2) has 104992 bin [22.2,22.3) has 101719 bin [22.3,22.4) has 93296 bin [22.4,22.5) has 93621 bin [22.5,22.6) has 97234 bin [22.6,22.7) has 117661 bin [22.7,22.8) has 132263 bin [22.8,22.9) has 137011 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4425 bin [49.7,49.8) has 4291 bin [49.8,49.9) has 4303 bin [49.9,50.0) has 4183 bin [50.0,50.1) has 4108 bin [50.1,50.2) has 4090 bin [50.2,50.3) has 3994 bin [50.3,50.4) has 3948 bin [50.4,50.5) has 3855 bin [50.5,50.6) has 3828 bin [50.6,50.7) has 3702 bin [50.7,50.8) has 3690 bin [50.8,50.9) has 3679 bin [50.9,51.0) has 3396 bin [51.0,51.1) has 3623 bin [51.1,51.2) has 3418 bin [51.2,51.3) has 3543 bin [51.3,51.4) has 3453 bin [51.4,51.5) has 3383 bin [51.5,51.6) has 3376 bin [51.6,51.7) has 3409 bin [51.7,51.8) has 3309 bin [51.8,51.9) has 3283 bin [51.9,52.0) has 3249 bin [52.0,52.1) has 3084 bin [52.1,52.2) has 3297 bin [52.2,52.3) has 3182 bin [52.3,52.4) has 3229 bin [52.4,52.5) has 3160 bin [52.5,52.6) has 3085 bin [52.6,52.7) has 3096 bin [52.7,52.8) has 3010 bin [52.8,52.9) has 2912 bin [52.9,53.0) has 2967 bin [53.0,53.1) has 2973 bin [53.1,53.2) has 2959 bin [53.2,53.3) has 3026 bin [53.3,53.4) has 2870 bin [53.4,53.5) has 2827 bin [53.5,53.6) has 2825 bin [53.6,53.7) has 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bin [57.7,57.8) has 641 bin [57.8,57.9) has 581 bin [57.9,58.0) has 581 bin [58.0,58.1) has 517 bin [58.1,58.2) has 496 bin [58.2,58.3) has 490 bin [58.3,58.4) has 430 bin [58.4,58.5) has 364 bin [58.5,58.6) has 385 bin [58.6,58.7) has 352 bin [58.7,58.8) has 317 bin [58.8,58.9) has 326 bin [58.9,59.0) has 324 bin [59.0,59.1) has 300 bin [59.1,59.2) has 278 bin [59.2,59.3) has 217 bin [59.3,59.4) has 203 bin [59.4,59.5) has 156 bin [59.5,59.6) has 136 bin [59.6,59.7) has 123 bin [59.7,59.8) has 88 bin [59.8,59.9) has 70 bin [59.9,60.0) has 47 bin [60.0,60.1) has 35 bin [60.1,60.2) has 36 bin [60.2,60.3) has 36 bin [60.3,60.4) has 17 bin [60.4,60.5) has 16 bin [60.5,60.6) has 22 bin [60.6,60.7) has 19 bin [60.7,60.8) has 20 bin [60.8,60.9) has 15 bin [60.9,61.0) has 14 bin [61.0,61.1) has 10 bin [61.1,61.2) has 12 bin [61.2,61.3) has 5 bin [61.3,61.4) has 12 bin [61.4,61.5) has 5 bin [61.5,61.6) has 3 bin [61.6,61.7) has 1 bin [66.2,66.3) has 2 bin [66.3,66.4) has 1 bin [66.4,66.5) has 1 bin [66.7,66.8) has 1 bin [67.0,67.1) has 1 bin [67.3,67.4) has 1 bin [67.4,67.5) has 1 bin [68.5,68.6) has 1 bin [68.6,68.7) has 5 bin [68.7,68.8) has 1 average z coordinate 25.4 for 28193701 element(s) point source id histogram with bin size 1.000000 bin 111 has 214 bin 112 has 18120510 bin 113 has 9957094 bin 205 has 115883 average point source id 112.735412459683815 for 28193701 element(s)