lasinfo (210611) report for 'AHN4T/51FN1_09.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: 339/2022 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: 28855858 number of points by return: 25292266 2567545 832795 148630 14622 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 397480 0 min x y z: 172980.000 397480.000 10.861 max x y z: 174019.999 398769.999 50.071 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: 28855858 extended number of points by return: 25292266 2567545 832795 148630 14622 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 10861 50071 intensity 56 4690 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 73 75 gps_time 298219962.607185 298283082.710385 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 37 255 B 27 255 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 0.56 46.9 ('Amplitude') attribute1 -16.35 30.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25292266 number of intermediate returns: 996330 number of last returns: 25285994 number of single returns: 22718732 covered area in square units/kilounits: 1319424/1.32 point density: all returns 21.87 last only 19.16 (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 28855858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25292266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2567545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 832795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 148630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14622 instead zero. overview over extended number of returns of given pulse: 22718732 3473801 2053239 536723 69110 4103 150 0 0 0 0 0 0 0 0 histogram of classification of points: 4042123 unclassified (1) 24443141 ground (2) 330700 building (6) 30257 water (9) 162 wire conductor (14) 9475 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1959912 +---> 314456 of those are unclassified (1) +---> 1642446 of those are ground (2) +---> 3006 of those are water (9) +---> 4 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 4 bin [10.9,11.0) has 211 bin [11.0,11.1) has 868 bin [11.1,11.2) has 681 bin [11.2,11.3) has 513 bin [11.3,11.4) has 471 bin [11.4,11.5) has 656 bin [11.5,11.6) has 3354 bin [11.6,11.7) has 29380 bin [11.7,11.8) has 23170 bin [11.8,11.9) has 53058 bin [11.9,12.0) has 193619 bin [12.0,12.1) has 504583 bin [12.1,12.2) has 700368 bin [12.2,12.3) has 921953 bin [12.3,12.4) has 1245843 bin [12.4,12.5) has 1809568 bin [12.5,12.6) has 1697833 bin [12.6,12.7) has 2288058 bin [12.7,12.8) has 2443471 bin [12.8,12.9) has 2688546 bin [12.9,13.0) has 2210190 bin [13.0,13.1) has 1661902 bin [13.1,13.2) has 1630614 bin [13.2,13.3) has 1314336 bin [13.3,13.4) has 808391 bin [13.4,13.5) has 619697 bin [13.5,13.6) has 526237 bin [13.6,13.7) has 370595 bin [13.7,13.8) has 257994 bin [13.8,13.9) has 237750 bin [13.9,14.0) has 159001 bin [14.0,14.1) has 115199 bin [14.1,14.2) has 81823 bin [14.2,14.3) has 52012 bin [14.3,14.4) has 29249 bin [14.4,14.5) has 20740 bin [14.5,14.6) has 20038 bin [14.6,14.7) has 20411 bin [14.7,14.8) has 21357 bin [14.8,14.9) has 20402 bin [14.9,15.0) has 20610 bin [15.0,15.1) has 20104 bin [15.1,15.2) has 20667 bin [15.2,15.3) has 21732 bin [15.3,15.4) has 21807 bin [15.4,15.5) has 20774 bin [15.5,15.6) has 21912 bin [15.6,15.7) has 21589 bin [15.7,15.8) has 19125 bin [15.8,15.9) has 20217 bin [15.9,16.0) has 18732 bin [16.0,16.1) has 18623 bin [16.1,16.2) has 19654 bin [16.2,16.3) has 18503 bin [16.3,16.4) has 18908 bin [16.4,16.5) has 19895 bin [16.5,16.6) has 21494 bin [16.6,16.7) has 21990 bin [16.7,16.8) has 20807 bin [16.8,16.9) has 20649 bin [16.9,17.0) has 20222 bin [17.0,17.1) has 19409 bin [17.1,17.2) has 19201 bin [17.2,17.3) has 19727 bin [17.3,17.4) has 20369 bin [17.4,17.5) has 20534 bin [17.5,17.6) has 20777 bin [17.6,17.7) has 20025 bin [17.7,17.8) has 20022 bin [17.8,17.9) has 19838 bin [17.9,18.0) has 19937 bin [18.0,18.1) has 19609 bin [18.1,18.2) has 20069 bin [18.2,18.3) has 19537 bin [18.3,18.4) has 19495 bin [18.4,18.5) has 20116 bin [18.5,18.6) has 19812 bin [18.6,18.7) has 20166 bin [18.7,18.8) has 20256 bin [18.8,18.9) has 19923 bin [18.9,19.0) has 20018 bin [19.0,19.1) has 20163 bin [19.1,19.2) has 20452 bin [19.2,19.3) has 20505 bin [19.3,19.4) has 20910 bin [19.4,19.5) has 20685 bin [19.5,19.6) has 20826 bin [19.6,19.7) has 20641 bin [19.7,19.8) 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has 12263 bin [31.3,31.4) has 12119 bin [31.4,31.5) has 12186 bin [31.5,31.6) has 11966 bin [31.6,31.7) has 11875 bin [31.7,31.8) has 11879 bin [31.8,31.9) has 11628 bin [31.9,32.0) has 11470 bin [32.0,32.1) has 11326 bin [32.1,32.2) has 11196 bin [32.2,32.3) has 11111 bin [32.3,32.4) has 11018 bin [32.4,32.5) has 10887 bin [32.5,32.6) has 10663 bin [32.6,32.7) has 10611 bin [32.7,32.8) has 10420 bin [32.8,32.9) has 10438 bin [32.9,33.0) has 10147 bin [33.0,33.1) has 9905 bin [33.1,33.2) has 9852 bin [33.2,33.3) has 9699 bin [33.3,33.4) has 9677 bin [33.4,33.5) has 9350 bin [33.5,33.6) has 9221 bin [33.6,33.7) has 8965 bin [33.7,33.8) has 8730 bin [33.8,33.9) has 8595 bin [33.9,34.0) has 8454 bin [34.0,34.1) has 8484 bin [34.1,34.2) has 8482 bin [34.2,34.3) has 8227 bin [34.3,34.4) has 8095 bin [34.4,34.5) has 7934 bin [34.5,34.6) has 7891 bin [34.6,34.7) has 7859 bin [34.7,34.8) has 7666 bin [34.8,34.9) has 7547 bin [34.9,35.0) has 7379 bin [35.0,35.1) has 7318 bin [35.1,35.2) has 7025 bin [35.2,35.3) has 6886 bin [35.3,35.4) has 6733 bin [35.4,35.5) has 6590 bin [35.5,35.6) has 6342 bin [35.6,35.7) has 6153 bin [35.7,35.8) has 5894 bin [35.8,35.9) has 5816 bin [35.9,36.0) has 5697 bin [36.0,36.1) has 5515 bin [36.1,36.2) has 5544 bin [36.2,36.3) has 5412 bin [36.3,36.4) has 5199 bin [36.4,36.5) has 4995 bin [36.5,36.6) has 5112 bin [36.6,36.7) has 4822 bin [36.7,36.8) has 4895 bin [36.8,36.9) has 4878 bin [36.9,37.0) has 4722 bin [37.0,37.1) has 4423 bin [37.1,37.2) has 4538 bin [37.2,37.3) has 4767 bin [37.3,37.4) has 4307 bin [37.4,37.5) has 4199 bin [37.5,37.6) has 4093 bin [37.6,37.7) has 3936 bin [37.7,37.8) has 4075 bin [37.8,37.9) has 3974 bin [37.9,38.0) has 3761 bin [38.0,38.1) has 3745 bin [38.1,38.2) has 3726 bin [38.2,38.3) has 3520 bin [38.3,38.4) has 3531 bin [38.4,38.5) has 3498 bin [38.5,38.6) has 3352 bin [38.6,38.7) has 3241 bin [38.7,38.8) has 3068 bin [38.8,38.9) has 3072 bin [38.9,39.0) has 2895 bin [39.0,39.1) has 2835 bin [39.1,39.2) has 2744 bin [39.2,39.3) has 2689 bin [39.3,39.4) has 2495 bin [39.4,39.5) has 2394 bin [39.5,39.6) has 2466 bin [39.6,39.7) has 2420 bin [39.7,39.8) has 2261 bin [39.8,39.9) has 2237 bin [39.9,40.0) has 2204 bin [40.0,40.1) has 2045 bin [40.1,40.2) has 1984 bin [40.2,40.3) has 1882 bin [40.3,40.4) has 1799 bin [40.4,40.5) has 1784 bin [40.5,40.6) has 1704 bin [40.6,40.7) has 1590 bin [40.7,40.8) has 1633 bin [40.8,40.9) has 1589 bin [40.9,41.0) has 1457 bin [41.0,41.1) has 1343 bin [41.1,41.2) has 1341 bin [41.2,41.3) has 1239 bin [41.3,41.4) has 1217 bin [41.4,41.5) has 1110 bin [41.5,41.6) has 1041 bin [41.6,41.7) has 1012 bin [41.7,41.8) has 977 bin [41.8,41.9) has 911 bin [41.9,42.0) has 869 bin [42.0,42.1) has 785 bin [42.1,42.2) has 741 bin [42.2,42.3) has 686 bin [42.3,42.4) has 709 bin [42.4,42.5) has 651 bin [42.5,42.6) has 572 bin [42.6,42.7) has 529 bin [42.7,42.8) has 497 bin [42.8,42.9) has 411 bin [42.9,43.0) has 442 bin [43.0,43.1) has 352 bin [43.1,43.2) has 373 bin [43.2,43.3) has 325 bin [43.3,43.4) has 283 bin [43.4,43.5) has 283 bin [43.5,43.6) has 284 bin [43.6,43.7) has 217 bin [43.7,43.8) has 213 bin [43.8,43.9) has 190 bin [43.9,44.0) has 190 bin [44.0,44.1) has 141 bin [44.1,44.2) has 126 bin [44.2,44.3) has 107 bin [44.3,44.4) has 97 bin [44.4,44.5) has 95 bin [44.5,44.6) has 92 bin [44.6,44.7) has 83 bin [44.7,44.8) has 55 bin [44.8,44.9) has 60 bin [44.9,45.0) has 40 bin [45.0,45.1) has 55 bin [45.1,45.2) has 24 bin [45.2,45.3) has 23 bin [45.3,45.4) has 21 bin [45.4,45.5) has 58 bin [45.5,45.6) has 180 bin [45.6,45.7) has 78 bin [45.7,45.8) has 272 bin [45.8,45.9) has 343 bin [45.9,46.0) has 123 bin [46.0,46.1) has 47 bin [46.1,46.2) has 148 bin [46.2,46.3) has 265 bin [46.3,46.4) has 85 bin [46.4,46.5) has 40 bin [46.5,46.6) has 41 bin [46.6,46.7) has 46 bin [46.7,46.8) has 31 bin [46.8,46.9) has 36 bin [46.9,47.0) has 48 bin [47.0,47.1) has 49 bin [47.1,47.2) has 40 bin [47.2,47.3) has 50 bin [47.3,47.4) has 49 bin [47.4,47.5) has 43 bin [47.5,47.6) has 59 bin [47.6,47.7) has 54 bin [47.7,47.8) has 34 bin [47.8,47.9) has 41 bin [47.9,48.0) has 26 bin [48.0,48.1) has 19 bin [48.1,48.2) has 18 bin [48.2,48.3) has 11 bin [48.3,48.4) has 8 bin [48.4,48.5) has 3 bin [48.5,48.6) has 7 bin [48.6,48.7) has 7 bin [48.7,48.8) has 7 bin [48.8,48.9) has 13 bin [48.9,49.0) has 5 bin [49.0,49.1) has 4 bin [49.1,49.2) has 4 bin [49.2,49.3) has 4 bin [49.3,49.4) has 4 bin [49.4,49.5) has 7 bin [49.5,49.6) has 1 bin [49.6,49.7) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 2 bin [50.0,50.1) has 1 average z coordinate 14.5 for 28855858 element(s) point source id histogram with bin size 1.000000 bin 73 has 35081 bin 74 has 19688687 bin 75 has 9132090 average point source id 74.315256922875065 for 28855858 element(s)