lasinfo (210611) report for 'AHN4T/58DZ2_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: 29845373 number of points by return: 27290858 2009121 471205 68732 5457 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 352480 0 min x y z: 194980.000 352480.000 20.077 max x y z: 196019.999 353769.999 60.084 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: 29845373 extended number of points by return: 27290858 2009121 471205 68732 5457 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 20077 60084 intensity 13 4420 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 11 user_data 6 7 point_source_ID 111 112 gps_time 298294051.052770 298294460.061045 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 55 255 B 46 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1833 extended_scanner_channel 0 0 attribute0 0.13 44.2 ('Amplitude') attribute1 -16.91 27.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27290858 number of intermediate returns: 547668 number of last returns: 27246484 number of single returns: 25239637 covered area in square units/kilounits: 1340208/1.34 point density: all returns 22.27 last only 20.33 (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 29845373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27290858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2009121 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 471205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 68732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5457 instead zero. overview over extended number of returns of given pulse: 25239637 3113175 1210869 254100 26257 1280 55 0 0 0 0 0 0 0 0 histogram of classification of points: 3566423 unclassified (1) 24131199 ground (2) 2070634 building (6) 1703 water (9) 523 wire conductor (14) 74891 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1923710 +---> 316123 of those are unclassified (1) +---> 1418291 of those are ground (2) +---> 188886 of those are building (6) +---> 362 of those are water (9) +---> 48 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [20.0,20.1) has 18 bin [20.1,20.2) has 1323 bin [20.2,20.3) has 3071 bin [20.3,20.4) has 3022 bin [20.4,20.5) has 2730 bin [20.5,20.6) has 3151 bin [20.6,20.7) has 5256 bin [20.7,20.8) has 5769 bin [20.8,20.9) has 6304 bin [20.9,21.0) has 6891 bin [21.0,21.1) has 9043 bin [21.1,21.2) has 12724 bin [21.2,21.3) has 16251 bin [21.3,21.4) has 20094 bin [21.4,21.5) has 18484 bin [21.5,21.6) has 16943 bin [21.6,21.7) has 18470 bin [21.7,21.8) has 17433 bin [21.8,21.9) has 19274 bin [21.9,22.0) has 36600 bin [22.0,22.1) has 70341 bin [22.1,22.2) has 80852 bin [22.2,22.3) has 58616 bin [22.3,22.4) has 57105 bin [22.4,22.5) has 50063 bin [22.5,22.6) has 51474 bin [22.6,22.7) has 52892 bin [22.7,22.8) has 60098 bin [22.8,22.9) has 62750 bin [22.9,23.0) has 61336 bin [23.0,23.1) has 57969 bin [23.1,23.2) has 54719 bin [23.2,23.3) has 57829 bin [23.3,23.4) has 63007 bin [23.4,23.5) has 63299 bin [23.5,23.6) has 70851 bin [23.6,23.7) has 94270 bin [23.7,23.8) has 127469 bin [23.8,23.9) has 188846 bin [23.9,24.0) has 214333 bin [24.0,24.1) has 236649 bin [24.1,24.2) has 268656 bin [24.2,24.3) has 299638 bin [24.3,24.4) has 335078 bin [24.4,24.5) has 400068 bin [24.5,24.6) has 458710 bin [24.6,24.7) has 499330 bin [24.7,24.8) has 472330 bin [24.8,24.9) has 483452 bin [24.9,25.0) has 515878 bin 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bin [52.0,52.1) has 2916 bin [52.1,52.2) has 3001 bin [52.2,52.3) has 2888 bin [52.3,52.4) has 2751 bin [52.4,52.5) has 2693 bin [52.5,52.6) has 2719 bin [52.6,52.7) has 2550 bin [52.7,52.8) has 2399 bin [52.8,52.9) has 2369 bin [52.9,53.0) has 2228 bin [53.0,53.1) has 2109 bin [53.1,53.2) has 1946 bin [53.2,53.3) has 1765 bin [53.3,53.4) has 1728 bin [53.4,53.5) has 1647 bin [53.5,53.6) has 1557 bin [53.6,53.7) has 1491 bin [53.7,53.8) has 1380 bin [53.8,53.9) has 1305 bin [53.9,54.0) has 1240 bin [54.0,54.1) has 1240 bin [54.1,54.2) has 1092 bin [54.2,54.3) has 1110 bin [54.3,54.4) has 1019 bin [54.4,54.5) has 983 bin [54.5,54.6) has 931 bin [54.6,54.7) has 812 bin [54.7,54.8) has 780 bin [54.8,54.9) has 692 bin [54.9,55.0) has 710 bin [55.0,55.1) has 655 bin [55.1,55.2) has 577 bin [55.2,55.3) has 565 bin [55.3,55.4) has 544 bin [55.4,55.5) has 486 bin [55.5,55.6) has 419 bin [55.6,55.7) has 399 bin [55.7,55.8) has 401 bin [55.8,55.9) has 345 bin [55.9,56.0) has 281 bin [56.0,56.1) has 232 bin [56.1,56.2) has 211 bin [56.2,56.3) has 187 bin [56.3,56.4) has 147 bin [56.4,56.5) has 131 bin [56.5,56.6) has 118 bin [56.6,56.7) has 109 bin [56.7,56.8) has 97 bin [56.8,56.9) has 75 bin [56.9,57.0) has 70 bin [57.0,57.1) has 50 bin [57.1,57.2) has 39 bin [57.2,57.3) has 34 bin [57.3,57.4) has 52 bin [57.4,57.5) has 28 bin [57.5,57.6) has 18 bin [57.6,57.7) has 10 bin [57.7,57.8) has 14 bin [57.8,57.9) has 14 bin [57.9,58.0) has 14 bin [58.0,58.1) has 15 bin [58.1,58.2) has 7 bin [58.2,58.3) has 14 bin [58.3,58.4) has 12 bin [58.4,58.5) has 1269 bin [58.5,58.6) has 4198 bin [58.6,58.7) has 304 bin [58.7,58.8) has 186 bin [58.8,58.9) has 203 bin [58.9,59.0) has 47 bin [59.0,59.1) has 196 bin [59.1,59.2) has 70 bin [59.2,59.3) has 40 bin [59.3,59.4) has 7 bin [59.4,59.5) has 17 bin [59.5,59.6) has 108 bin [59.6,59.7) has 74 bin [59.7,59.8) has 4 bin [59.9,60.0) has 4 bin [60.0,60.1) has 4 average z coordinate 27.3 for 29845373 element(s) point source id histogram with bin size 1.000000 bin 111 has 13581420 bin 112 has 16263953 average point source id 111.544940517245337 for 29845373 element(s)