lasinfo (210611) report for 'AHN4T/52CN2_22.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: 28507481 number of points by return: 26182621 1684866 535522 94925 9547 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 381230 0 min x y z: 185980.000 381230.000 27.843 max x y z: 187019.999 382519.999 55.426 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: 28507481 extended number of points by return: 26182621 1684866 535522 94925 9547 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 27843 55426 intensity 0 5029 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 90 92 gps_time 297849131.436588 297851663.619343 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 24 255 NIR 0 255 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 50.29 ('Amplitude') attribute1 -16.61 33.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26182621 number of intermediate returns: 641923 number of last returns: 26171589 number of single returns: 24488652 covered area in square units/kilounits: 1332580/1.33 point density: all returns 21.39 last only 19.64 (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 28507481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26182621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1684866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 535522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9547 instead zero. overview over extended number of returns of given pulse: 24488652 2303027 1324901 342647 44948 2958 348 0 0 0 0 0 0 0 0 histogram of classification of points: 2902966 unclassified (1) 24610719 ground (2) 410224 building (6) 582696 water (9) 876 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1785772 +---> 122848 of those are unclassified (1) +---> 1543810 of those are ground (2) +---> 26640 of those are building (6) +---> 92474 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.8,27.9) has 12 bin [27.9,28.0) has 981 bin [28.0,28.1) has 36011 bin [28.1,28.2) has 547407 bin [28.2,28.3) has 42458 bin [28.3,28.4) has 61772 bin [28.4,28.5) has 307972 bin [28.5,28.6) has 406230 bin [28.6,28.7) has 650532 bin [28.7,28.8) has 983889 bin [28.8,28.9) has 1052907 bin [28.9,29.0) has 1717403 bin [29.0,29.1) has 2736496 bin [29.1,29.2) has 2974332 bin [29.2,29.3) has 1928248 bin [29.3,29.4) has 1482293 bin [29.4,29.5) has 1655934 bin [29.5,29.6) has 1611024 bin [29.6,29.7) has 1394028 bin [29.7,29.8) has 1152928 bin [29.8,29.9) has 923234 bin [29.9,30.0) has 874897 bin [30.0,30.1) has 895180 bin [30.1,30.2) has 621615 bin [30.2,30.3) has 388093 bin [30.3,30.4) has 298907 bin [30.4,30.5) has 204986 bin [30.5,30.6) has 153769 bin [30.6,30.7) has 100229 bin [30.7,30.8) has 65665 bin [30.8,30.9) has 47073 bin [30.9,31.0) has 39498 bin [31.0,31.1) has 30727 bin [31.1,31.2) has 25374 bin [31.2,31.3) has 24808 bin [31.3,31.4) has 22165 bin [31.4,31.5) has 21543 bin [31.5,31.6) has 22889 bin [31.6,31.7) has 23475 bin [31.7,31.8) has 22877 bin [31.8,31.9) has 23280 bin [31.9,32.0) has 22314 bin [32.0,32.1) has 22491 bin [32.1,32.2) has 21776 bin [32.2,32.3) has 21500 bin [32.3,32.4) has 24295 bin [32.4,32.5) has 25036 bin [32.5,32.6) has 22646 bin [32.6,32.7) has 23035 bin [32.7,32.8) has 23391 bin [32.8,32.9) has 22993 bin [32.9,33.0) has 23790 bin [33.0,33.1) has 25256 bin [33.1,33.2) has 23850 bin [33.2,33.3) has 24954 bin [33.3,33.4) has 23643 bin [33.4,33.5) has 24721 bin [33.5,33.6) has 23803 bin [33.6,33.7) has 24152 bin [33.7,33.8) has 24994 bin [33.8,33.9) has 24553 bin [33.9,34.0) has 24735 bin [34.0,34.1) has 24617 bin [34.1,34.2) has 24652 bin [34.2,34.3) has 24786 bin [34.3,34.4) has 24217 bin [34.4,34.5) has 23886 bin [34.5,34.6) has 23994 bin [34.6,34.7) has 23474 bin [34.7,34.8) has 22934 bin [34.8,34.9) has 22290 bin [34.9,35.0) has 21928 bin [35.0,35.1) has 21341 bin [35.1,35.2) has 21748 bin [35.2,35.3) has 22461 bin [35.3,35.4) has 22468 bin [35.4,35.5) has 22640 bin [35.5,35.6) has 22997 bin [35.6,35.7) has 22529 bin [35.7,35.8) has 22478 bin [35.8,35.9) has 21942 bin [35.9,36.0) has 22458 bin [36.0,36.1) has 22723 bin [36.1,36.2) has 22820 bin [36.2,36.3) has 22193 bin [36.3,36.4) has 22369 bin [36.4,36.5) has 21591 bin [36.5,36.6) has 22006 bin [36.6,36.7) has 21383 bin [36.7,36.8) has 21763 bin [36.8,36.9) has 21983 bin [36.9,37.0) has 21996 bin [37.0,37.1) has 22532 bin [37.1,37.2) has 22784 bin [37.2,37.3) has 22545 bin [37.3,37.4) has 21980 bin [37.4,37.5) has 21986 bin [37.5,37.6) has 23140 bin [37.6,37.7) has 21940 bin [37.7,37.8) has 21713 bin [37.8,37.9) has 20832 bin [37.9,38.0) has 20544 bin [38.0,38.1) has 20561 bin [38.1,38.2) has 20618 bin [38.2,38.3) has 20341 bin [38.3,38.4) has 20919 bin [38.4,38.5) has 21150 bin [38.5,38.6) has 20813 bin [38.6,38.7) has 21417 bin [38.7,38.8) has 22305 bin [38.8,38.9) has 21215 bin [38.9,39.0) has 20300 bin [39.0,39.1) has 19596 bin [39.1,39.2) has 18789 bin [39.2,39.3) has 18960 bin [39.3,39.4) has 19316 bin [39.4,39.5) has 19551 bin [39.5,39.6) has 18577 bin [39.6,39.7) has 18203 bin [39.7,39.8) has 17914 bin [39.8,39.9) has 17850 bin [39.9,40.0) has 17611 bin [40.0,40.1) has 17221 bin [40.1,40.2) has 17077 bin [40.2,40.3) has 16979 bin [40.3,40.4) has 16444 bin [40.4,40.5) has 16441 bin [40.5,40.6) has 16194 bin [40.6,40.7) has 16063 bin [40.7,40.8) has 15932 bin [40.8,40.9) has 16066 bin [40.9,41.0) has 16033 bin [41.0,41.1) has 16033 bin [41.1,41.2) has 15961 bin [41.2,41.3) has 16008 bin [41.3,41.4) has 15794 bin [41.4,41.5) has 15757 bin [41.5,41.6) has 15756 bin [41.6,41.7) has 15764 bin [41.7,41.8) has 15833 bin [41.8,41.9) has 15877 bin [41.9,42.0) has 15469 bin [42.0,42.1) has 15416 bin [42.1,42.2) has 15474 bin [42.2,42.3) has 14981 bin [42.3,42.4) has 15354 bin [42.4,42.5) has 15192 bin [42.5,42.6) has 15057 bin [42.6,42.7) has 15111 bin [42.7,42.8) has 14828 bin [42.8,42.9) has 15090 bin [42.9,43.0) has 14894 bin [43.0,43.1) has 14731 bin [43.1,43.2) has 14778 bin [43.2,43.3) has 14552 bin [43.3,43.4) has 14630 bin [43.4,43.5) has 14434 bin [43.5,43.6) has 14673 bin [43.6,43.7) has 14466 bin [43.7,43.8) has 14255 bin [43.8,43.9) has 14021 bin [43.9,44.0) has 13975 bin [44.0,44.1) has 13725 bin [44.1,44.2) has 13377 bin [44.2,44.3) has 13595 bin [44.3,44.4) has 13045 bin [44.4,44.5) has 13113 bin [44.5,44.6) has 12852 bin [44.6,44.7) has 12996 bin [44.7,44.8) has 12907 bin [44.8,44.9) has 12639 bin [44.9,45.0) has 12914 bin [45.0,45.1) has 12454 bin [45.1,45.2) has 12481 bin [45.2,45.3) has 12121 bin [45.3,45.4) has 12067 bin [45.4,45.5) has 11863 bin [45.5,45.6) has 11693 bin [45.6,45.7) has 11462 bin [45.7,45.8) has 11607 bin [45.8,45.9) has 11531 bin [45.9,46.0) has 11382 bin [46.0,46.1) has 11108 bin [46.1,46.2) has 10958 bin [46.2,46.3) has 10628 bin [46.3,46.4) has 10669 bin [46.4,46.5) has 10190 bin [46.5,46.6) has 10203 bin [46.6,46.7) has 9861 bin [46.7,46.8) has 9516 bin [46.8,46.9) has 9347 bin [46.9,47.0) has 9247 bin [47.0,47.1) has 8760 bin [47.1,47.2) has 8396 bin [47.2,47.3) has 8254 bin [47.3,47.4) has 7997 bin [47.4,47.5) has 7749 bin [47.5,47.6) has 7587 bin [47.6,47.7) has 7221 bin [47.7,47.8) has 7121 bin [47.8,47.9) has 6887 bin [47.9,48.0) has 6475 bin [48.0,48.1) has 6183 bin [48.1,48.2) has 6005 bin [48.2,48.3) has 5728 bin [48.3,48.4) has 5297 bin [48.4,48.5) has 4954 bin [48.5,48.6) has 4735 bin [48.6,48.7) has 4541 bin [48.7,48.8) has 4232 bin [48.8,48.9) has 3954 bin [48.9,49.0) has 3693 bin [49.0,49.1) has 3622 bin [49.1,49.2) has 3307 bin [49.2,49.3) has 3051 bin [49.3,49.4) has 2838 bin [49.4,49.5) has 2690 bin [49.5,49.6) has 2492 bin [49.6,49.7) has 2305 bin [49.7,49.8) has 2174 bin [49.8,49.9) has 2014 bin [49.9,50.0) has 1859 bin [50.0,50.1) has 1661 bin [50.1,50.2) has 1532 bin [50.2,50.3) has 1318 bin [50.3,50.4) has 1294 bin [50.4,50.5) has 1112 bin [50.5,50.6) has 1068 bin [50.6,50.7) has 985 bin [50.7,50.8) has 912 bin [50.8,50.9) has 828 bin [50.9,51.0) has 721 bin [51.0,51.1) has 653 bin [51.1,51.2) has 540 bin [51.2,51.3) has 526 bin [51.3,51.4) has 418 bin [51.4,51.5) has 362 bin [51.5,51.6) has 287 bin [51.6,51.7) has 291 bin [51.7,51.8) has 241 bin [51.8,51.9) has 221 bin [51.9,52.0) has 187 bin [52.0,52.1) has 168 bin [52.1,52.2) has 195 bin [52.2,52.3) has 153 bin [52.3,52.4) has 146 bin [52.4,52.5) has 130 bin [52.5,52.6) has 99 bin [52.6,52.7) has 109 bin [52.7,52.8) has 112 bin [52.8,52.9) has 101 bin [52.9,53.0) has 78 bin [53.0,53.1) has 79 bin [53.1,53.2) has 78 bin [53.2,53.3) has 80 bin [53.3,53.4) has 66 bin [53.4,53.5) has 60 bin [53.5,53.6) has 73 bin [53.6,53.7) has 70 bin [53.7,53.8) has 72 bin [53.8,53.9) has 60 bin [53.9,54.0) has 58 bin [54.0,54.1) has 51 bin [54.1,54.2) has 39 bin [54.2,54.3) has 38 bin [54.3,54.4) has 48 bin [54.4,54.5) has 36 bin [54.5,54.6) has 20 bin [54.6,54.7) has 25 bin [54.7,54.8) has 12 bin [54.8,54.9) has 13 bin [54.9,55.0) has 10 bin [55.0,55.1) has 7 bin [55.1,55.2) has 4 bin [55.2,55.3) has 5 bin [55.3,55.4) has 2 bin [55.4,55.5) has 3 average z coordinate 30.3 for 28507481 element(s) point source id histogram with bin size 1.000000 bin 90 has 22473 bin 91 has 21163280 bin 92 has 7321728 average point source id 91.256047000434734 for 28507481 element(s)