lasinfo (210611) report for 'AHN4T/52CZ2_03.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: 30009510 number of points by return: 27152599 2204311 558092 85647 8861 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 379980 0 min x y z: 186980.000 379980.000 27.727 max x y z: 188019.999 381269.999 53.769 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: 30009510 extended number of points by return: 27152599 2204311 558092 85647 8861 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 27727 53769 intensity 0 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -12 29 user_data 6 7 point_source_ID 92 93 gps_time 297851627.489761 297853079.158397 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 29 255 B 16 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -17.13 32.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27152599 number of intermediate returns: 650832 number of last returns: 27151720 number of single returns: 24945641 covered area in square units/kilounits: 1338348/1.34 point density: all returns 22.42 last only 20.29 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30009510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27152599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2204311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 558092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 85647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8861 instead zero. overview over extended number of returns of given pulse: 24945641 3294947 1416069 306997 41160 3349 1347 0 0 0 0 0 0 0 0 histogram of classification of points: 4071429 unclassified (1) 25630363 ground (2) 75627 building (6) 232091 water (9) +-> flagged as extended overlap: 2037571 +---> 361854 of those are unclassified (1) +---> 1671447 of those are ground (2) +---> 4270 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.7,27.8) has 14 bin [27.8,27.9) has 665 bin [27.9,28.0) has 8635 bin [28.0,28.1) has 14784 bin [28.1,28.2) has 23208 bin [28.2,28.3) has 30800 bin [28.3,28.4) has 114095 bin [28.4,28.5) has 705375 bin [28.5,28.6) has 873960 bin [28.6,28.7) has 930933 bin [28.7,28.8) has 1388870 bin [28.8,28.9) has 1685246 bin [28.9,29.0) has 1759362 bin [29.0,29.1) has 1737462 bin [29.1,29.2) has 1769683 bin [29.2,29.3) has 2010184 bin [29.3,29.4) has 2292133 bin [29.4,29.5) has 2483038 bin [29.5,29.6) has 1950280 bin [29.6,29.7) has 1336299 bin [29.7,29.8) has 1049265 bin [29.8,29.9) has 917501 bin [29.9,30.0) has 744045 bin [30.0,30.1) has 722079 bin [30.1,30.2) has 659036 bin [30.2,30.3) has 468421 bin [30.3,30.4) has 352638 bin [30.4,30.5) has 287167 bin [30.5,30.6) has 239131 bin [30.6,30.7) has 160924 bin [30.7,30.8) has 106263 bin [30.8,30.9) has 72950 bin [30.9,31.0) has 55993 bin [31.0,31.1) has 36819 bin [31.1,31.2) has 25929 bin [31.2,31.3) has 24023 bin [31.3,31.4) has 22913 bin [31.4,31.5) has 21752 bin [31.5,31.6) has 21345 bin [31.6,31.7) has 20379 bin [31.7,31.8) has 20263 bin [31.8,31.9) has 20061 bin [31.9,32.0) has 19834 bin [32.0,32.1) has 19447 bin [32.1,32.2) has 19488 bin [32.2,32.3) has 19657 bin [32.3,32.4) has 19615 bin [32.4,32.5) has 20685 bin [32.5,32.6) has 20380 bin [32.6,32.7) has 20308 bin [32.7,32.8) has 19594 bin [32.8,32.9) has 21042 bin [32.9,33.0) has 19567 bin [33.0,33.1) has 19192 bin [33.1,33.2) has 19464 bin [33.2,33.3) has 19460 bin [33.3,33.4) has 19694 bin [33.4,33.5) has 19712 bin [33.5,33.6) has 19644 bin [33.6,33.7) has 19986 bin [33.7,33.8) has 20147 bin [33.8,33.9) has 19113 bin [33.9,34.0) has 18722 bin [34.0,34.1) has 19271 bin [34.1,34.2) has 19480 bin [34.2,34.3) has 19559 bin [34.3,34.4) has 19669 bin [34.4,34.5) has 19680 bin [34.5,34.6) has 20491 bin [34.6,34.7) has 20727 bin [34.7,34.8) has 20564 bin [34.8,34.9) has 20675 bin [34.9,35.0) has 21125 bin [35.0,35.1) has 21046 bin [35.1,35.2) has 21422 bin [35.2,35.3) has 21531 bin [35.3,35.4) has 21613 bin [35.4,35.5) has 21919 bin [35.5,35.6) has 21901 bin [35.6,35.7) has 22379 bin [35.7,35.8) has 22341 bin [35.8,35.9) has 22586 bin [35.9,36.0) has 22820 bin [36.0,36.1) has 22735 bin [36.1,36.2) has 23340 bin [36.2,36.3) has 23319 bin [36.3,36.4) has 23304 bin [36.4,36.5) has 23293 bin [36.5,36.6) has 23765 bin [36.6,36.7) has 23815 bin [36.7,36.8) has 23960 bin [36.8,36.9) has 24417 bin [36.9,37.0) has 24433 bin [37.0,37.1) has 24303 bin [37.1,37.2) has 24390 bin [37.2,37.3) has 24623 bin [37.3,37.4) has 24897 bin [37.4,37.5) has 24689 bin [37.5,37.6) has 24320 bin [37.6,37.7) has 24746 bin [37.7,37.8) has 24404 bin [37.8,37.9) has 24358 bin [37.9,38.0) has 24215 bin [38.0,38.1) has 23930 bin [38.1,38.2) has 23888 bin [38.2,38.3) has 23611 bin [38.3,38.4) has 23929 bin [38.4,38.5) has 23932 bin [38.5,38.6) has 23915 bin [38.6,38.7) has 23634 bin [38.7,38.8) has 23637 bin [38.8,38.9) has 23897 bin [38.9,39.0) has 23714 bin [39.0,39.1) has 23546 bin [39.1,39.2) has 23516 bin [39.2,39.3) has 23383 bin [39.3,39.4) has 23340 bin [39.4,39.5) has 23178 bin [39.5,39.6) has 23156 bin [39.6,39.7) has 23473 bin [39.7,39.8) has 23164 bin [39.8,39.9) has 23098 bin [39.9,40.0) has 22677 bin [40.0,40.1) has 22760 bin [40.1,40.2) has 22691 bin [40.2,40.3) has 22643 bin [40.3,40.4) has 22459 bin [40.4,40.5) has 22818 bin [40.5,40.6) has 22482 bin [40.6,40.7) has 22580 bin [40.7,40.8) has 22186 bin [40.8,40.9) has 21818 bin [40.9,41.0) has 22098 bin [41.0,41.1) has 22194 bin [41.1,41.2) has 22028 bin [41.2,41.3) has 22426 bin [41.3,41.4) has 21975 bin [41.4,41.5) has 21965 bin [41.5,41.6) has 21846 bin [41.6,41.7) has 21143 bin [41.7,41.8) has 20953 bin [41.8,41.9) has 20683 bin [41.9,42.0) has 20460 bin [42.0,42.1) has 20117 bin [42.1,42.2) has 19411 bin [42.2,42.3) has 19390 bin [42.3,42.4) has 19205 bin [42.4,42.5) has 18710 bin [42.5,42.6) has 18331 bin [42.6,42.7) has 17784 bin [42.7,42.8) has 17503 bin [42.8,42.9) has 17000 bin [42.9,43.0) has 16688 bin [43.0,43.1) has 16415 bin [43.1,43.2) has 16270 bin [43.2,43.3) has 15859 bin [43.3,43.4) has 15385 bin [43.4,43.5) has 15238 bin [43.5,43.6) has 14803 bin [43.6,43.7) has 14412 bin [43.7,43.8) has 13775 bin [43.8,43.9) has 13612 bin [43.9,44.0) has 13289 bin [44.0,44.1) has 13184 bin [44.1,44.2) has 12715 bin [44.2,44.3) has 12446 bin [44.3,44.4) has 12065 bin [44.4,44.5) has 11539 bin [44.5,44.6) has 11092 bin [44.6,44.7) has 10492 bin [44.7,44.8) has 10024 bin [44.8,44.9) has 9594 bin [44.9,45.0) has 9383 bin [45.0,45.1) has 8894 bin [45.1,45.2) has 8601 bin [45.2,45.3) has 8528 bin [45.3,45.4) has 7959 bin [45.4,45.5) has 7743 bin [45.5,45.6) has 7430 bin [45.6,45.7) has 7245 bin [45.7,45.8) has 6676 bin [45.8,45.9) has 6599 bin [45.9,46.0) has 6615 bin [46.0,46.1) has 6341 bin [46.1,46.2) has 5890 bin [46.2,46.3) has 5704 bin [46.3,46.4) has 5479 bin [46.4,46.5) has 5027 bin [46.5,46.6) has 4855 bin [46.6,46.7) has 4636 bin [46.7,46.8) has 4269 bin [46.8,46.9) has 4069 bin [46.9,47.0) has 3715 bin [47.0,47.1) has 3475 bin [47.1,47.2) has 3329 bin [47.2,47.3) has 3077 bin [47.3,47.4) has 2860 bin [47.4,47.5) has 2559 bin [47.5,47.6) has 2389 bin [47.6,47.7) has 2266 bin [47.7,47.8) has 2226 bin [47.8,47.9) has 1920 bin [47.9,48.0) has 1795 bin [48.0,48.1) has 1698 bin [48.1,48.2) has 1618 bin [48.2,48.3) has 1607 bin [48.3,48.4) has 1449 bin [48.4,48.5) has 1389 bin [48.5,48.6) has 1272 bin [48.6,48.7) has 1190 bin [48.7,48.8) has 1133 bin [48.8,48.9) has 1021 bin [48.9,49.0) has 880 bin [49.0,49.1) has 815 bin [49.1,49.2) has 748 bin [49.2,49.3) has 640 bin [49.3,49.4) has 603 bin [49.4,49.5) has 513 bin [49.5,49.6) has 458 bin [49.6,49.7) has 399 bin [49.7,49.8) has 352 bin [49.8,49.9) has 335 bin [49.9,50.0) has 245 bin [50.0,50.1) has 210 bin [50.1,50.2) has 203 bin [50.2,50.3) has 169 bin [50.3,50.4) has 137 bin [50.4,50.5) has 117 bin [50.5,50.6) has 125 bin [50.6,50.7) has 88 bin [50.7,50.8) has 77 bin [50.8,50.9) has 72 bin [50.9,51.0) has 46 bin [51.0,51.1) has 50 bin [51.1,51.2) has 33 bin [51.2,51.3) has 21 bin [51.3,51.4) has 30 bin [51.4,51.5) has 22 bin [51.5,51.6) has 24 bin [51.6,51.7) has 23 bin [51.7,51.8) has 16 bin [51.8,51.9) has 18 bin [51.9,52.0) has 10 bin [52.0,52.1) has 16 bin [52.1,52.2) has 11 bin [52.2,52.3) has 10 bin [52.3,52.4) has 5 bin [52.4,52.5) has 13 bin [52.5,52.6) has 6 bin [52.6,52.7) has 7 bin [52.7,52.8) has 12 bin [52.8,52.9) has 3 bin [52.9,53.0) has 11 bin [53.0,53.1) has 5 bin [53.1,53.2) has 5 bin [53.2,53.3) has 6 bin [53.3,53.4) has 5 bin [53.4,53.5) has 5 bin [53.5,53.6) has 3 bin [53.6,53.7) has 1 bin [53.7,53.8) has 3 average z coordinate 30.2 for 30009510 element(s) point source id histogram with bin size 1.000000 bin 92 has 11937161 bin 93 has 18072349 average point source id 92.602220729362131 for 30009510 element(s)