lasinfo (210611) report for 'AHN4T/52EZ1_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: 27785512 number of points by return: 25988430 1390397 353380 49613 3692 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 389980 0 min x y z: 199980.000 389980.000 19.943 max x y z: 201019.999 391269.999 59.349 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: 27785512 extended number of points by return: 25988430 1390397 353380 49613 3692 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 19943 59349 intensity 41 4319 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 96 98 gps_time 297858691.648888 297861169.505618 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 38 255 B 24 255 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 0.41 43.19 ('Amplitude') attribute1 -16.62 27.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25988430 number of intermediate returns: 408204 number of last returns: 25973256 number of single returns: 24584378 covered area in square units/kilounits: 1340256/1.34 point density: all returns 20.73 last only 19.38 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27785512 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25988430 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1390397 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 353380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 49613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3692 instead zero. overview over extended number of returns of given pulse: 24584378 2083753 914613 184161 17744 805 58 0 0 0 0 0 0 0 0 histogram of classification of points: 2389486 unclassified (1) 23907288 ground (2) 1454359 building (6) 26251 water (9) 3345 wire conductor (14) 4783 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1816180 +---> 124045 of those are unclassified (1) +---> 1553570 of those are ground (2) +---> 137168 of those are building (6) +---> 878 of those are water (9) +---> 519 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [19.9,20.0) has 30 bin [20.0,20.1) has 665 bin [20.1,20.2) has 1881 bin [20.2,20.3) has 2083 bin [20.3,20.4) has 2358 bin [20.4,20.5) has 4411 bin [20.5,20.6) has 6226 bin [20.6,20.7) has 6746 bin [20.7,20.8) has 6829 bin [20.8,20.9) has 13461 bin [20.9,21.0) has 13343 bin [21.0,21.1) has 24102 bin [21.1,21.2) has 45928 bin [21.2,21.3) has 48570 bin [21.3,21.4) has 68360 bin [21.4,21.5) has 115395 bin [21.5,21.6) has 163221 bin [21.6,21.7) has 213204 bin [21.7,21.8) has 241626 bin [21.8,21.9) has 221674 bin [21.9,22.0) has 231040 bin [22.0,22.1) has 205811 bin [22.1,22.2) has 169138 bin [22.2,22.3) has 172420 bin [22.3,22.4) has 379804 bin [22.4,22.5) has 508247 bin [22.5,22.6) has 653129 bin [22.6,22.7) has 514269 bin [22.7,22.8) has 538130 bin [22.8,22.9) has 654007 bin [22.9,23.0) has 743820 bin [23.0,23.1) has 1135187 bin [23.1,23.2) has 1230092 bin [23.2,23.3) has 1112497 bin [23.3,23.4) has 1156245 bin [23.4,23.5) has 1171541 bin [23.5,23.6) has 987774 bin [23.6,23.7) has 1062696 bin [23.7,23.8) has 1057147 bin [23.8,23.9) has 915705 bin [23.9,24.0) has 754239 bin [24.0,24.1) has 750506 bin [24.1,24.2) has 767409 bin [24.2,24.3) has 943978 bin [24.3,24.4) has 1079376 bin [24.4,24.5) has 979474 bin [24.5,24.6) has 864255 bin [24.6,24.7) has 689533 bin [24.7,24.8) has 629225 bin [24.8,24.9) has 396857 bin [24.9,25.0) has 297169 bin [25.0,25.1) has 241500 bin [25.1,25.2) has 141587 bin [25.2,25.3) has 50476 bin [25.3,25.4) has 32651 bin [25.4,25.5) has 36191 bin [25.5,25.6) has 37588 bin [25.6,25.7) has 40782 bin [25.7,25.8) has 43019 bin [25.8,25.9) has 38753 bin [25.9,26.0) has 35271 bin [26.0,26.1) has 31030 bin [26.1,26.2) has 31906 bin [26.2,26.3) has 32006 bin [26.3,26.4) has 35239 bin [26.4,26.5) has 36287 bin [26.5,26.6) has 35185 bin [26.6,26.7) has 39218 bin [26.7,26.8) has 40252 bin [26.8,26.9) has 39830 bin [26.9,27.0) has 41068 bin [27.0,27.1) has 40725 bin [27.1,27.2) has 41249 bin [27.2,27.3) has 38163 bin [27.3,27.4) has 37938 bin [27.4,27.5) has 38178 bin [27.5,27.6) has 41428 bin [27.6,27.7) has 42754 bin [27.7,27.8) has 45492 bin [27.8,27.9) has 45799 bin [27.9,28.0) has 46630 bin [28.0,28.1) has 42796 bin [28.1,28.2) has 37722 bin [28.2,28.3) has 38303 bin [28.3,28.4) has 36599 bin [28.4,28.5) has 36832 bin [28.5,28.6) has 40473 bin 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bin [53.0,53.1) has 5 bin [53.1,53.2) has 3 bin [53.2,53.3) has 5 bin [53.3,53.4) has 7 bin [53.4,53.5) has 2 bin [53.5,53.6) has 3 bin [53.6,53.7) has 3 bin [53.7,53.8) has 1 bin [53.8,53.9) has 1 bin [53.9,54.0) has 2 bin [54.0,54.1) has 1 bin [54.2,54.3) has 2 bin [54.3,54.4) has 2 bin [54.4,54.5) has 2 bin [54.5,54.6) has 1 bin [54.6,54.7) has 4 bin [54.8,54.9) has 4 bin [54.9,55.0) has 4 bin [55.0,55.1) has 4 bin [55.1,55.2) has 2 bin [55.2,55.3) has 1 bin [55.3,55.4) has 7 bin [55.8,55.9) has 4 bin [55.9,56.0) has 7 bin [56.0,56.1) has 74 bin [56.1,56.2) has 189 bin [56.2,56.3) has 84 bin [56.3,56.4) has 38 bin [56.4,56.5) has 23 bin [56.5,56.6) has 5 bin [56.6,56.7) has 5 bin [56.7,56.8) has 5 bin [56.8,56.9) has 6 bin [56.9,57.0) has 13 bin [57.0,57.1) has 16 bin [57.1,57.2) has 17 bin [57.2,57.3) has 4 bin [57.3,57.4) has 9 bin [57.4,57.5) has 11 bin [57.5,57.6) has 15 bin [57.6,57.7) has 14 bin [57.7,57.8) has 18 bin [57.8,57.9) has 7 bin [57.9,58.0) has 5 bin [58.0,58.1) has 1 bin [58.3,58.4) has 1 bin [58.4,58.5) has 1 bin [58.6,58.7) has 2 bin [59.0,59.1) has 1 bin [59.1,59.2) has 2 bin [59.3,59.4) has 1 average z coordinate 24.4 for 27785512 element(s) point source id histogram with bin size 1.000000 bin 96 has 6839571 bin 97 has 20850116 bin 98 has 95825 average point source id 96.757292721472979 for 27785512 element(s)