lasinfo (210611) report for 'AHN4T/29AZ2_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: 333/2022 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: 36256899 number of points by return: 27243255 6008194 2395837 538659 66268 scale factor x y z: 0.001 0.001 0.001 offset x y z: 264980 489980 0 min x y z: 264980.000 489980.000 19.996 max x y z: 266019.999 491269.999 58.803 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: 36256899 extended number of points by return: 27243255 6008194 2395837 538659 66268 4490 196 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 19996 58803 intensity 57 4843 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank 0 29 user_data 6 7 point_source_ID 184 185 gps_time 328784919.727210 328785433.756698 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 34 255 B 13 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle 0 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.15 32.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27243255 number of intermediate returns: 3005742 number of last returns: 27229776 number of single returns: 21221874 covered area in square units/kilounits: 1333560/1.33 point density: all returns 27.19 last only 20.42 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36256899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27243255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6008194 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2395837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 538659 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 66268 instead zero. overview over extended number of returns of given pulse: 21221874 7237073 5572021 1889849 308930 25828 1324 0 0 0 0 0 0 0 0 histogram of classification of points: 10284726 unclassified (1) 24326671 ground (2) 1600648 building (6) 40401 water (9) 4453 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2039409 +---> 435948 of those are unclassified (1) +---> 1450325 of those are ground (2) +---> 142406 of those are building (6) +---> 8226 of those are water (9) +---> 2504 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [19.9,20.0) has 1 bin [20.0,20.1) has 4 bin [20.1,20.2) has 208 bin [20.2,20.3) has 2077 bin [20.3,20.4) has 6689 bin [20.4,20.5) has 7407 bin [20.5,20.6) has 6643 bin [20.6,20.7) has 9549 bin [20.7,20.8) has 9797 bin [20.8,20.9) has 15005 bin [20.9,21.0) has 31832 bin [21.0,21.1) has 89576 bin [21.1,21.2) has 192296 bin [21.2,21.3) has 372811 bin [21.3,21.4) has 591990 bin [21.4,21.5) has 862239 bin [21.5,21.6) has 1140901 bin [21.6,21.7) has 1084182 bin [21.7,21.8) has 1034152 bin [21.8,21.9) has 1045386 bin [21.9,22.0) has 1039122 bin [22.0,22.1) has 1029406 bin [22.1,22.2) has 817903 bin [22.2,22.3) has 756543 bin [22.3,22.4) has 795000 bin [22.4,22.5) has 673670 bin [22.5,22.6) has 617929 bin [22.6,22.7) has 639373 bin [22.7,22.8) has 710222 bin [22.8,22.9) has 545161 bin [22.9,23.0) has 504305 bin [23.0,23.1) has 563857 bin [23.1,23.2) has 712159 bin [23.2,23.3) has 810465 bin [23.3,23.4) has 782287 bin [23.4,23.5) has 842478 bin [23.5,23.6) has 872317 bin [23.6,23.7) has 920045 bin [23.7,23.8) has 949002 bin [23.8,23.9) has 872007 bin [23.9,24.0) has 821533 bin [24.0,24.1) has 666636 bin [24.1,24.2) has 525921 bin [24.2,24.3) has 421309 bin [24.3,24.4) has 317815 bin [24.4,24.5) has 238950 bin [24.5,24.6) has 141137 bin [24.6,24.7) has 118741 bin [24.7,24.8) has 88306 bin 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bin [44.0,44.1) has 43239 bin [44.1,44.2) has 43352 bin [44.2,44.3) has 42080 bin [44.3,44.4) has 41883 bin [44.4,44.5) has 41112 bin [44.5,44.6) has 40698 bin [44.6,44.7) has 40099 bin [44.7,44.8) has 39543 bin [44.8,44.9) has 38595 bin [44.9,45.0) has 37966 bin [45.0,45.1) has 37672 bin [45.1,45.2) has 36990 bin [45.2,45.3) has 36079 bin [45.3,45.4) has 35925 bin [45.4,45.5) has 34304 bin [45.5,45.6) has 33885 bin [45.6,45.7) has 33007 bin [45.7,45.8) has 31707 bin [45.8,45.9) has 31443 bin [45.9,46.0) has 30260 bin [46.0,46.1) has 29665 bin [46.1,46.2) has 28854 bin [46.2,46.3) has 28110 bin [46.3,46.4) has 27292 bin [46.4,46.5) has 26453 bin [46.5,46.6) has 25261 bin [46.6,46.7) has 24440 bin [46.7,46.8) has 23778 bin [46.8,46.9) has 23170 bin [46.9,47.0) has 22735 bin [47.0,47.1) has 21656 bin [47.1,47.2) has 21022 bin [47.2,47.3) has 20503 bin [47.3,47.4) has 19640 bin [47.4,47.5) has 19267 bin [47.5,47.6) has 18282 bin [47.6,47.7) has 17719 bin [47.7,47.8) has 16968 bin [47.8,47.9) has 16349 bin [47.9,48.0) has 15913 bin [48.0,48.1) has 15348 bin [48.1,48.2) has 14795 bin [48.2,48.3) has 13967 bin [48.3,48.4) has 13395 bin [48.4,48.5) has 12820 bin [48.5,48.6) has 12296 bin [48.6,48.7) has 11796 bin [48.7,48.8) has 11585 bin [48.8,48.9) has 10905 bin [48.9,49.0) has 10569 bin [49.0,49.1) has 9971 bin [49.1,49.2) has 9647 bin [49.2,49.3) has 9218 bin [49.3,49.4) has 8901 bin [49.4,49.5) has 8503 bin [49.5,49.6) has 7970 bin [49.6,49.7) has 7690 bin [49.7,49.8) has 7478 bin [49.8,49.9) has 7144 bin [49.9,50.0) has 6702 bin [50.0,50.1) has 6393 bin [50.1,50.2) has 6102 bin [50.2,50.3) has 5758 bin [50.3,50.4) has 5446 bin [50.4,50.5) has 5046 bin [50.5,50.6) has 4706 bin [50.6,50.7) has 4383 bin [50.7,50.8) has 4205 bin [50.8,50.9) has 4071 bin [50.9,51.0) has 3852 bin [51.0,51.1) has 3710 bin [51.1,51.2) has 3528 bin [51.2,51.3) has 3307 bin [51.3,51.4) has 3046 bin [51.4,51.5) has 3016 bin [51.5,51.6) has 2846 bin [51.6,51.7) has 2823 bin [51.7,51.8) has 2678 bin [51.8,51.9) has 2614 bin [51.9,52.0) has 2439 bin [52.0,52.1) has 2293 bin [52.1,52.2) has 2240 bin [52.2,52.3) has 2101 bin [52.3,52.4) has 1979 bin [52.4,52.5) has 1892 bin [52.5,52.6) has 1772 bin [52.6,52.7) has 1670 bin [52.7,52.8) has 1619 bin [52.8,52.9) has 1609 bin [52.9,53.0) has 1604 bin [53.0,53.1) has 1555 bin [53.1,53.2) has 1573 bin [53.2,53.3) has 1517 bin [53.3,53.4) has 1459 bin [53.4,53.5) has 1418 bin [53.5,53.6) has 1369 bin [53.6,53.7) has 1381 bin [53.7,53.8) has 1412 bin [53.8,53.9) has 1322 bin [53.9,54.0) has 1322 bin [54.0,54.1) has 1248 bin [54.1,54.2) has 1203 bin [54.2,54.3) has 1117 bin [54.3,54.4) has 1010 bin [54.4,54.5) has 945 bin [54.5,54.6) has 815 bin [54.6,54.7) has 731 bin [54.7,54.8) has 783 bin [54.8,54.9) has 682 bin [54.9,55.0) has 634 bin [55.0,55.1) has 652 bin [55.1,55.2) has 661 bin [55.2,55.3) has 730 bin [55.3,55.4) has 684 bin [55.4,55.5) has 570 bin [55.5,55.6) has 492 bin [55.6,55.7) has 433 bin [55.7,55.8) has 410 bin [55.8,55.9) has 336 bin [55.9,56.0) has 314 bin [56.0,56.1) has 309 bin [56.1,56.2) has 237 bin [56.2,56.3) has 222 bin [56.3,56.4) has 191 bin [56.4,56.5) has 187 bin [56.5,56.6) has 166 bin [56.6,56.7) has 172 bin [56.7,56.8) has 131 bin [56.8,56.9) has 121 bin [56.9,57.0) has 112 bin [57.0,57.1) has 97 bin [57.1,57.2) has 79 bin [57.2,57.3) has 78 bin [57.3,57.4) has 62 bin [57.4,57.5) has 54 bin [57.5,57.6) has 46 bin [57.6,57.7) has 62 bin [57.7,57.8) has 52 bin [57.8,57.9) has 45 bin [57.9,58.0) has 42 bin [58.0,58.1) has 40 bin [58.1,58.2) has 45 bin [58.2,58.3) has 28 bin [58.3,58.4) has 28 bin [58.4,58.5) has 15 bin [58.5,58.6) has 12 bin [58.6,58.7) has 4 bin [58.8,58.9) has 1 average z coordinate 26.8 for 36256899 element(s) point source id histogram with bin size 1.000000 bin 184 has 14486857 bin 185 has 21770042 average point source id 184.600438608938958 for 36256899 element(s)