lasinfo (210611) report for 'AHN4T/58AZ1_07.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: 27404373 number of points by return: 25493747 1468538 376258 60627 5203 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 366230 0 min x y z: 180980.000 366230.000 30.377 max x y z: 182019.999 367519.999 59.369 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: 27404373 extended number of points by return: 25493747 1468538 376258 60627 5203 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 30377 59369 intensity 0 5096 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 94 96 gps_time 297855807.996478 297858260.171980 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 38 255 B 21 255 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 50.96 ('Amplitude') attribute1 -17.17 33.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25493747 number of intermediate returns: 443624 number of last returns: 25463933 number of single returns: 23996931 covered area in square units/kilounits: 1340284/1.34 point density: all returns 20.45 last only 19.00 (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 27404373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25493747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1468538 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 376258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 60627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5203 instead zero. overview over extended number of returns of given pulse: 23996931 2209292 949305 222592 24646 1442 165 0 0 0 0 0 0 0 0 histogram of classification of points: 2792860 unclassified (1) 22652973 ground (2) 1947010 building (6) 11117 water (9) 413 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1938787 +---> 113352 of those are unclassified (1) +---> 1712713 of those are ground (2) +---> 112069 of those are building (6) +---> 653 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.3,30.4) has 10 bin [30.4,30.5) has 240 bin [30.5,30.6) has 942 bin [30.6,30.7) has 2829 bin [30.7,30.8) has 5057 bin [30.8,30.9) has 10610 bin [30.9,31.0) has 22314 bin [31.0,31.1) has 41834 bin [31.1,31.2) has 86177 bin [31.2,31.3) has 158907 bin [31.3,31.4) has 387490 bin [31.4,31.5) has 652281 bin [31.5,31.6) has 811484 bin [31.6,31.7) has 1095066 bin [31.7,31.8) has 1423779 bin [31.8,31.9) has 1548106 bin [31.9,32.0) has 1657445 bin [32.0,32.1) has 1525166 bin [32.1,32.2) has 1387938 bin [32.2,32.3) has 1540536 bin [32.3,32.4) has 1634612 bin [32.4,32.5) has 1876919 bin [32.5,32.6) has 1765235 bin [32.6,32.7) has 1778605 bin [32.7,32.8) has 1502033 bin [32.8,32.9) has 813870 bin [32.9,33.0) has 514834 bin [33.0,33.1) has 495523 bin [33.1,33.2) has 233936 bin [33.2,33.3) has 99299 bin [33.3,33.4) has 60387 bin [33.4,33.5) has 48026 bin [33.5,33.6) has 47912 bin [33.6,33.7) has 45318 bin [33.7,33.8) has 43445 bin [33.8,33.9) has 44453 bin [33.9,34.0) has 47452 bin [34.0,34.1) has 46576 bin [34.1,34.2) has 47816 bin [34.2,34.3) has 49097 bin [34.3,34.4) has 52253 bin [34.4,34.5) has 58656 bin [34.5,34.6) has 61014 bin [34.6,34.7) has 59787 bin [34.7,34.8) has 59181 bin [34.8,34.9) has 66409 bin [34.9,35.0) has 74415 bin [35.0,35.1) has 73313 bin [35.1,35.2) has 74995 bin [35.2,35.3) has 74134 bin [35.3,35.4) has 78031 bin [35.4,35.5) has 82412 bin [35.5,35.6) has 66799 bin [35.6,35.7) has 63341 bin [35.7,35.8) has 54580 bin [35.8,35.9) has 51557 bin [35.9,36.0) has 58486 bin [36.0,36.1) has 54531 bin [36.1,36.2) has 44754 bin [36.2,36.3) has 41408 bin [36.3,36.4) has 42948 bin [36.4,36.5) has 56474 bin [36.5,36.6) has 44741 bin [36.6,36.7) has 40434 bin [36.7,36.8) has 39619 bin [36.8,36.9) has 41818 bin [36.9,37.0) has 40873 bin [37.0,37.1) has 38933 bin [37.1,37.2) has 38252 bin [37.2,37.3) has 36888 bin [37.3,37.4) has 38872 bin [37.4,37.5) has 38583 bin [37.5,37.6) has 39229 bin [37.6,37.7) has 40441 bin [37.7,37.8) has 39588 bin [37.8,37.9) has 40340 bin [37.9,38.0) has 41215 bin [38.0,38.1) has 41075 bin [38.1,38.2) has 40905 bin [38.2,38.3) has 41534 bin [38.3,38.4) has 38471 bin [38.4,38.5) has 37693 bin [38.5,38.6) has 37921 bin [38.6,38.7) has 36906 bin [38.7,38.8) has 38915 bin [38.8,38.9) has 42632 bin [38.9,39.0) has 41417 bin [39.0,39.1) has 35128 bin [39.1,39.2) has 34453 bin [39.2,39.3) has 33547 bin [39.3,39.4) has 32931 bin [39.4,39.5) has 33061 bin [39.5,39.6) has 32453 bin [39.6,39.7) has 30852 bin [39.7,39.8) has 30064 bin [39.8,39.9) has 29065 bin [39.9,40.0) has 28030 bin [40.0,40.1) has 26846 bin [40.1,40.2) has 26816 bin [40.2,40.3) has 25472 bin [40.3,40.4) has 24979 bin [40.4,40.5) has 24452 bin [40.5,40.6) has 23640 bin [40.6,40.7) has 22300 bin [40.7,40.8) has 22070 bin [40.8,40.9) has 22082 bin [40.9,41.0) has 21044 bin [41.0,41.1) has 20106 bin [41.1,41.2) has 19414 bin [41.2,41.3) has 17653 bin [41.3,41.4) has 17092 bin [41.4,41.5) has 17731 bin [41.5,41.6) has 16708 bin [41.6,41.7) has 16844 bin [41.7,41.8) has 16708 bin [41.8,41.9) has 16068 bin [41.9,42.0) has 16080 bin [42.0,42.1) has 16511 bin [42.1,42.2) has 16124 bin [42.2,42.3) has 15793 bin [42.3,42.4) has 15629 bin [42.4,42.5) has 14919 bin [42.5,42.6) has 13490 bin [42.6,42.7) has 13256 bin [42.7,42.8) has 13257 bin [42.8,42.9) has 12986 bin [42.9,43.0) has 12823 bin [43.0,43.1) has 12838 bin [43.1,43.2) has 12565 bin [43.2,43.3) has 12392 bin [43.3,43.4) has 12811 bin [43.4,43.5) has 12280 bin [43.5,43.6) has 12059 bin [43.6,43.7) has 12136 bin [43.7,43.8) has 12165 bin [43.8,43.9) has 12194 bin [43.9,44.0) has 11895 bin [44.0,44.1) has 11803 bin [44.1,44.2) has 11707 bin [44.2,44.3) has 11375 bin [44.3,44.4) has 11190 bin [44.4,44.5) has 11191 bin [44.5,44.6) has 10764 bin [44.6,44.7) has 10819 bin [44.7,44.8) has 10690 bin [44.8,44.9) has 10126 bin [44.9,45.0) has 10075 bin [45.0,45.1) has 9879 bin [45.1,45.2) has 9852 bin [45.2,45.3) has 9636 bin [45.3,45.4) has 9439 bin [45.4,45.5) has 9384 bin [45.5,45.6) has 9084 bin [45.6,45.7) has 9127 bin [45.7,45.8) has 8964 bin [45.8,45.9) has 8520 bin [45.9,46.0) has 8667 bin [46.0,46.1) has 8478 bin [46.1,46.2) has 8313 bin [46.2,46.3) has 7900 bin [46.3,46.4) has 7876 bin [46.4,46.5) has 7855 bin [46.5,46.6) has 7773 bin [46.6,46.7) has 7503 bin [46.7,46.8) has 7280 bin [46.8,46.9) has 7215 bin [46.9,47.0) has 7012 bin [47.0,47.1) has 6826 bin 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[51.1,51.2) has 2094 bin [51.2,51.3) has 1923 bin [51.3,51.4) has 1812 bin [51.4,51.5) has 1686 bin [51.5,51.6) has 1694 bin [51.6,51.7) has 1725 bin [51.7,51.8) has 1544 bin [51.8,51.9) has 1658 bin [51.9,52.0) has 1550 bin [52.0,52.1) has 1495 bin [52.1,52.2) has 1467 bin [52.2,52.3) has 1492 bin [52.3,52.4) has 1390 bin [52.4,52.5) has 1288 bin [52.5,52.6) has 1207 bin [52.6,52.7) has 1188 bin [52.7,52.8) has 1106 bin [52.8,52.9) has 1102 bin [52.9,53.0) has 967 bin [53.0,53.1) has 947 bin [53.1,53.2) has 901 bin [53.2,53.3) has 873 bin [53.3,53.4) has 823 bin [53.4,53.5) has 742 bin [53.5,53.6) has 655 bin [53.6,53.7) has 631 bin [53.7,53.8) has 684 bin [53.8,53.9) has 690 bin [53.9,54.0) has 649 bin [54.0,54.1) has 616 bin [54.1,54.2) has 551 bin [54.2,54.3) has 570 bin [54.3,54.4) has 463 bin [54.4,54.5) has 417 bin [54.5,54.6) has 408 bin [54.6,54.7) has 354 bin [54.7,54.8) has 372 bin [54.8,54.9) has 284 bin [54.9,55.0) has 304 bin [55.0,55.1) has 294 bin [55.1,55.2) has 269 bin [55.2,55.3) has 226 bin [55.3,55.4) has 195 bin [55.4,55.5) has 164 bin [55.5,55.6) has 127 bin [55.6,55.7) has 120 bin [55.7,55.8) has 95 bin [55.8,55.9) has 93 bin [55.9,56.0) has 83 bin [56.0,56.1) has 41 bin [56.1,56.2) has 49 bin [56.2,56.3) has 47 bin [56.3,56.4) has 38 bin [56.4,56.5) has 42 bin [56.5,56.6) has 32 bin [56.6,56.7) has 30 bin [56.7,56.8) has 38 bin [56.8,56.9) has 27 bin [56.9,57.0) has 19 bin [57.0,57.1) has 28 bin [57.1,57.2) has 25 bin [57.2,57.3) has 27 bin [57.3,57.4) has 13 bin [57.4,57.5) has 9 bin [57.5,57.6) has 16 bin [57.6,57.7) has 8 bin [57.7,57.8) has 4 bin [57.8,57.9) has 1 bin [57.9,58.0) has 1 bin [58.1,58.2) has 1 bin [58.2,58.3) has 1 bin [58.4,58.5) has 1 bin [58.6,58.7) has 2 bin [58.7,58.8) has 3 bin [58.8,58.9) has 1 bin [58.9,59.0) has 2 bin [59.0,59.1) has 2 bin [59.1,59.2) has 4 bin [59.2,59.3) has 3 bin [59.3,59.4) has 1 average z coordinate 33.2 for 27404373 element(s) point source id histogram with bin size 1.000000 bin 94 has 813330 bin 95 has 22908583 bin 96 has 3682460 average point source id 95.104696064383589 for 27404373 element(s)