lasinfo (210611) report for 'AHN4T/37GZ2_06.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: 273/2021 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: 31310478 number of points by return: 23076501 5591435 2069565 497966 75011 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 428730 0 min x y z: 84980.000 428730.000 -2.061 max x y z: 86019.999 430019.999 45.064 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: 31310478 extended number of points by return: 23076501 5591435 2069565 497966 75011 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' 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 -2061 45064 intensity 56 4041 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 -9 33 user_data 6 7 point_source_ID 37 38 gps_time 259502145.342591 259503427.955382 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 5500 extended_scanner_channel 0 0 attribute0 0.56 40.41 ('Amplitude') attribute1 -15.65 24.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23076501 number of intermediate returns: 2656947 number of last returns: 23025350 number of single returns: 17448320 covered area in square units/kilounits: 1268916/1.27 point density: all returns 24.67 last only 18.15 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31310478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23076501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5591435 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2069565 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 497966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75011 instead zero. overview over extended number of returns of given pulse: 17448320 7065857 4723355 1696267 340846 33718 2115 0 0 0 0 0 0 0 0 histogram of classification of points: 11508566 unclassified (1) 17937383 ground (2) 1537765 building (6) 318604 water (9) 325 wire conductor (14) 7835 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1634902 +---> 432612 of those are unclassified (1) +---> 960584 of those are ground (2) +---> 145423 of those are building (6) +---> 96265 of those are water (9) +---> 16 of those are wire conductor (14) +---> 2 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 72 bin [-2.0,-1.9) has 2836 bin [-1.9,-1.8) has 7316 bin [-1.8,-1.7) has 9006 bin [-1.7,-1.6) has 43222 bin [-1.6,-1.5) has 43437 bin [-1.5,-1.4) has 26333 bin [-1.4,-1.3) has 25447 bin [-1.3,-1.2) has 28795 bin [-1.2,-1.1) has 44446 bin [-1.1,-1.0) has 65400 bin [-1.0,-0.9) has 70563 bin [-0.9,-0.8) has 64418 bin [-0.8,-0.7) has 44663 bin [-0.7,-0.6) has 40007 bin [-0.6,-0.5) has 53787 bin [-0.5,-0.4) has 94554 bin [-0.4,-0.3) has 229625 bin [-0.3,-0.2) has 290262 bin [-0.2,-0.1) has 880266 bin [-0.1,0.0) has 1433064 bin [0.0,0.1) has 784711 bin [0.1,0.2) has 608332 bin [0.2,0.3) has 1047613 bin [0.3,0.4) has 1680522 bin [0.4,0.5) has 2023288 bin [0.5,0.6) has 2017510 bin [0.6,0.7) has 1577144 bin [0.7,0.8) has 1129646 bin [0.8,0.9) has 663224 bin [0.9,1.0) has 548343 bin [1.0,1.1) has 645531 bin [1.1,1.2) has 590972 bin [1.2,1.3) has 433960 bin [1.3,1.4) has 325167 bin [1.4,1.5) has 280915 bin [1.5,1.6) has 246110 bin [1.6,1.7) has 224936 bin [1.7,1.8) has 208098 bin [1.8,1.9) has 200777 bin [1.9,2.0) has 199065 bin [2.0,2.1) has 201013 bin [2.1,2.2) has 201525 bin [2.2,2.3) has 208127 bin [2.3,2.4) has 214437 bin [2.4,2.5) has 217208 bin [2.5,2.6) has 204490 bin [2.6,2.7) has 217974 bin [2.7,2.8) has 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[18.6,18.7) has 23159 bin [18.7,18.8) has 23048 bin [18.8,18.9) has 22476 bin [18.9,19.0) has 22043 bin [19.0,19.1) has 21971 bin [19.1,19.2) has 21282 bin [19.2,19.3) has 21126 bin [19.3,19.4) has 21214 bin [19.4,19.5) has 20495 bin [19.5,19.6) has 20145 bin [19.6,19.7) has 20016 bin [19.7,19.8) has 19751 bin [19.8,19.9) has 19167 bin [19.9,20.0) has 18747 bin [20.0,20.1) has 18353 bin [20.1,20.2) has 18456 bin [20.2,20.3) has 17785 bin [20.3,20.4) has 17516 bin [20.4,20.5) has 17104 bin [20.5,20.6) has 17061 bin [20.6,20.7) has 16440 bin [20.7,20.8) has 16559 bin [20.8,20.9) has 16062 bin [20.9,21.0) has 15713 bin [21.0,21.1) has 15638 bin [21.1,21.2) has 15232 bin [21.2,21.3) has 14888 bin [21.3,21.4) has 14557 bin [21.4,21.5) has 14499 bin [21.5,21.6) has 14038 bin [21.6,21.7) has 13591 bin [21.7,21.8) has 13122 bin [21.8,21.9) has 13219 bin [21.9,22.0) has 12792 bin [22.0,22.1) has 12777 bin [22.1,22.2) has 12497 bin [22.2,22.3) has 12189 bin [22.3,22.4) has 11907 bin [22.4,22.5) 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[30.4,30.5) has 2544 bin [30.5,30.6) has 2423 bin [30.6,30.7) has 2355 bin [30.7,30.8) has 2232 bin [30.8,30.9) has 2043 bin [30.9,31.0) has 1949 bin [31.0,31.1) has 1834 bin [31.1,31.2) has 1714 bin [31.2,31.3) has 1661 bin [31.3,31.4) has 1617 bin [31.4,31.5) has 1658 bin [31.5,31.6) has 1449 bin [31.6,31.7) has 1326 bin [31.7,31.8) has 1259 bin [31.8,31.9) has 1233 bin [31.9,32.0) has 1193 bin [32.0,32.1) has 1111 bin [32.1,32.2) has 1015 bin [32.2,32.3) has 1053 bin [32.3,32.4) has 1019 bin [32.4,32.5) has 1000 bin [32.5,32.6) has 876 bin [32.6,32.7) has 849 bin [32.7,32.8) has 814 bin [32.8,32.9) has 785 bin [32.9,33.0) has 928 bin [33.0,33.1) has 900 bin [33.1,33.2) has 679 bin [33.2,33.3) has 534 bin [33.3,33.4) has 519 bin [33.4,33.5) has 506 bin [33.5,33.6) has 483 bin [33.6,33.7) has 441 bin [33.7,33.8) has 351 bin [33.8,33.9) has 321 bin [33.9,34.0) has 310 bin [34.0,34.1) has 249 bin [34.1,34.2) has 362 bin [34.2,34.3) has 362 bin [34.3,34.4) has 200 bin [34.4,34.5) has 171 bin [34.5,34.6) has 152 bin [34.6,34.7) has 143 bin [34.7,34.8) has 153 bin [34.8,34.9) has 113 bin [34.9,35.0) has 85 bin [35.0,35.1) has 71 bin [35.1,35.2) has 70 bin [35.2,35.3) has 67 bin [35.3,35.4) has 46 bin [35.4,35.5) has 24 bin [35.5,35.6) has 23 bin [35.6,35.7) has 9 bin [35.7,35.8) has 10 bin [35.8,35.9) has 19 bin [35.9,36.0) has 29 bin [36.0,36.1) has 74 bin [36.1,36.2) has 19 bin [36.2,36.3) has 14 bin [36.3,36.4) has 11 bin [36.4,36.5) has 17 bin [36.5,36.6) has 12 bin [36.6,36.7) has 10 bin [36.7,36.8) has 11 bin [36.8,36.9) has 369 bin [36.9,37.0) has 1280 bin [37.0,37.1) has 513 bin [37.1,37.2) has 4385 bin [37.2,37.3) has 3614 bin [37.3,37.4) has 535 bin [37.4,37.5) has 15 bin [37.5,37.6) has 11 bin [37.6,37.7) has 15 bin [37.7,37.8) has 33 bin [37.8,37.9) has 74 bin [37.9,38.0) has 28 bin [38.0,38.1) has 9 bin [38.1,38.2) has 11 bin [38.2,38.3) has 5 bin [38.3,38.4) has 5 bin [38.4,38.5) has 2 bin [38.5,38.6) has 6 bin [38.6,38.7) has 11 bin [38.7,38.8) has 2 bin [38.8,38.9) has 6 bin [38.9,39.0) has 18 bin [39.0,39.1) has 103 bin [39.1,39.2) has 145 bin [39.2,39.3) has 42 bin [39.3,39.4) has 6 bin [39.4,39.5) has 8 bin [39.5,39.6) has 1 bin [39.6,39.7) has 9 bin [39.7,39.8) has 6 bin [39.8,39.9) has 6 bin [39.9,40.0) has 3 bin [40.0,40.1) has 8 bin [40.1,40.2) has 15 bin [40.2,40.3) has 11 bin [40.3,40.4) has 84 bin [40.4,40.5) has 580 bin [40.5,40.6) has 33 bin [40.6,40.7) has 6 bin [40.7,40.8) has 1 bin [40.8,40.9) has 2 bin [41.4,41.5) has 1 bin [41.5,41.6) has 1 bin [43.0,43.1) has 1 bin [43.2,43.3) has 1 bin [43.6,43.7) has 1 bin [44.0,44.1) has 1 bin [44.1,44.2) has 2 bin [44.2,44.3) has 1 bin [45.0,45.1) has 1 average z coordinate 3.9 for 31310478 element(s) point source id histogram with bin size 1.000000 bin 37 has 10904772 bin 38 has 20405706 average point source id 37.651721318339504 for 31310478 element(s)