lasinfo (210611) report for 'AHN4T/34BZ2_25.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: 337/2022 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: 30404142 number of points by return: 24681540 3620988 1603096 431227 67291 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 462480 0 min x y z: 238980.000 462480.000 15.502 max x y z: 240019.999 463769.999 49.033 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: 30404142 extended number of points by return: 24681540 3620988 1603096 431227 67291 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 15502 49033 intensity 48 2891 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 2 29 user_data 6 7 point_source_ID 162 163 gps_time 324130787.334697 324132436.153302 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 38 255 B 26 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 11.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24681540 number of intermediate returns: 2106026 number of last returns: 24675820 number of single returns: 21059244 covered area in square units/kilounits: 1339736/1.34 point density: all returns 22.69 last only 18.42 (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 30404142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24681540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3620988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1603096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 431227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 67291 instead zero. overview over extended number of returns of given pulse: 21059244 4041114 3513592 1454247 304739 29200 2006 0 0 0 0 0 0 0 0 histogram of classification of points: 6570810 unclassified (1) 23493904 ground (2) 338197 building (6) 1129 water (9) 102 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2064599 +---> 591881 of those are unclassified (1) +---> 1458377 of those are ground (2) +---> 14098 of those are building (6) +---> 243 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.5,15.6) has 73 bin [15.6,15.7) has 3618 bin [15.7,15.8) has 5415 bin [15.8,15.9) has 5470 bin [15.9,16.0) has 7032 bin [16.0,16.1) has 9213 bin [16.1,16.2) has 10989 bin [16.2,16.3) has 12455 bin [16.3,16.4) has 17732 bin [16.4,16.5) has 50582 bin [16.5,16.6) has 183112 bin [16.6,16.7) has 425424 bin [16.7,16.8) has 704206 bin [16.8,16.9) has 823656 bin [16.9,17.0) has 1176109 bin [17.0,17.1) has 1137579 bin [17.1,17.2) has 948826 bin [17.2,17.3) has 733518 bin [17.3,17.4) has 489056 bin [17.4,17.5) has 394459 bin [17.5,17.6) has 480533 bin [17.6,17.7) has 619267 bin [17.7,17.8) has 892912 bin [17.8,17.9) has 1620570 bin [17.9,18.0) has 1038941 bin [18.0,18.1) has 774754 bin [18.1,18.2) has 687062 bin [18.2,18.3) has 795513 bin [18.3,18.4) has 779086 bin [18.4,18.5) has 942065 bin [18.5,18.6) has 965142 bin [18.6,18.7) has 916088 bin [18.7,18.8) has 760419 bin [18.8,18.9) has 698777 bin [18.9,19.0) has 617305 bin [19.0,19.1) has 509510 bin [19.1,19.2) has 441714 bin [19.2,19.3) has 328747 bin [19.3,19.4) has 310684 bin [19.4,19.5) has 303824 bin [19.5,19.6) has 263918 bin [19.6,19.7) has 210115 bin [19.7,19.8) has 172620 bin [19.8,19.9) has 194801 bin [19.9,20.0) has 205824 bin [20.0,20.1) has 175801 bin [20.1,20.2) has 189586 bin [20.2,20.3) has 166755 bin [20.3,20.4) has 124645 bin [20.4,20.5) has 104094 bin [20.5,20.6) has 102955 bin [20.6,20.7) has 101485 bin [20.7,20.8) has 92607 bin [20.8,20.9) has 86124 bin [20.9,21.0) has 89268 bin [21.0,21.1) has 74728 bin [21.1,21.2) has 78260 bin [21.2,21.3) has 81674 bin [21.3,21.4) has 78829 bin [21.4,21.5) has 76665 bin [21.5,21.6) has 74510 bin [21.6,21.7) has 71791 bin [21.7,21.8) has 72555 bin [21.8,21.9) has 71390 bin [21.9,22.0) has 54182 bin [22.0,22.1) has 51936 bin [22.1,22.2) has 51293 bin [22.2,22.3) has 49613 bin [22.3,22.4) has 47980 bin [22.4,22.5) has 47505 bin [22.5,22.6) has 45978 bin [22.6,22.7) has 45300 bin [22.7,22.8) has 42282 bin [22.8,22.9) has 42207 bin [22.9,23.0) has 41692 bin [23.0,23.1) has 40835 bin [23.1,23.2) has 41152 bin [23.2,23.3) has 40624 bin [23.3,23.4) has 43396 bin [23.4,23.5) has 40831 bin [23.5,23.6) has 40512 bin [23.6,23.7) has 41030 bin [23.7,23.8) has 39333 bin [23.8,23.9) has 39137 bin [23.9,24.0) has 38782 bin [24.0,24.1) has 38763 bin [24.1,24.2) has 38078 bin [24.2,24.3) has 37160 bin [24.3,24.4) has 37504 bin [24.4,24.5) 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has 24128 bin [36.0,36.1) has 23692 bin [36.1,36.2) has 22852 bin [36.2,36.3) has 22435 bin [36.3,36.4) has 22004 bin [36.4,36.5) has 21631 bin [36.5,36.6) has 20905 bin [36.6,36.7) has 20499 bin [36.7,36.8) has 19995 bin [36.8,36.9) has 19805 bin [36.9,37.0) has 19196 bin [37.0,37.1) has 18765 bin [37.1,37.2) has 18597 bin [37.2,37.3) has 17811 bin [37.3,37.4) has 17472 bin [37.4,37.5) has 16787 bin [37.5,37.6) has 16128 bin [37.6,37.7) has 15651 bin [37.7,37.8) has 14995 bin [37.8,37.9) has 14504 bin [37.9,38.0) has 14089 bin [38.0,38.1) has 13438 bin [38.1,38.2) has 13176 bin [38.2,38.3) has 12802 bin [38.3,38.4) has 12300 bin [38.4,38.5) has 11737 bin [38.5,38.6) has 11054 bin [38.6,38.7) has 10843 bin [38.7,38.8) has 10443 bin [38.8,38.9) has 10098 bin [38.9,39.0) has 9853 bin [39.0,39.1) has 9395 bin [39.1,39.2) has 9133 bin [39.2,39.3) has 8532 bin [39.3,39.4) has 8169 bin [39.4,39.5) has 7634 bin [39.5,39.6) has 7460 bin [39.6,39.7) has 7043 bin [39.7,39.8) has 7024 bin 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has 407 bin [43.9,44.0) has 405 bin [44.0,44.1) has 398 bin [44.1,44.2) has 344 bin [44.2,44.3) has 387 bin [44.3,44.4) has 367 bin [44.4,44.5) has 332 bin [44.5,44.6) has 283 bin [44.6,44.7) has 239 bin [44.7,44.8) has 241 bin [44.8,44.9) has 236 bin [44.9,45.0) has 230 bin [45.0,45.1) has 208 bin [45.1,45.2) has 152 bin [45.2,45.3) has 122 bin [45.3,45.4) has 138 bin [45.4,45.5) has 100 bin [45.5,45.6) has 117 bin [45.6,45.7) has 87 bin [45.7,45.8) has 80 bin [45.8,45.9) has 63 bin [45.9,46.0) has 76 bin [46.0,46.1) has 59 bin [46.1,46.2) has 57 bin [46.2,46.3) has 73 bin [46.3,46.4) has 70 bin [46.4,46.5) has 51 bin [46.5,46.6) has 48 bin [46.6,46.7) has 43 bin [46.7,46.8) has 54 bin [46.8,46.9) has 48 bin [46.9,47.0) has 60 bin [47.0,47.1) has 43 bin [47.1,47.2) has 52 bin [47.2,47.3) has 27 bin [47.3,47.4) has 39 bin [47.4,47.5) has 31 bin [47.5,47.6) has 39 bin [47.6,47.7) has 25 bin [47.7,47.8) has 19 bin [47.8,47.9) has 17 bin [47.9,48.0) has 26 bin [48.0,48.1) has 26 bin [48.1,48.2) has 19 bin [48.2,48.3) has 19 bin [48.3,48.4) has 13 bin [48.4,48.5) has 18 bin [48.5,48.6) has 12 bin [48.6,48.7) has 15 bin [48.7,48.8) has 8 bin [48.8,48.9) has 4 bin [48.9,49.0) has 2 bin [49.0,49.1) has 1 average z coordinate 20.4 for 30404142 element(s) point source id histogram with bin size 1.000000 bin 162 has 15357270 bin 163 has 15046872 average point source id 162.494895465229718 for 30404142 element(s)