lasinfo (210611) report for 'AHN4T/06HN1_19.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: 333/2022 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: 27370307 number of points by return: 23429743 2472065 1092853 320825 49463 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 582480 0 min x y z: 212980.000 582480.000 -1.552 max x y z: 214019.999 583769.999 42.076 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: 27370307 extended number of points by return: 23429743 2472065 1092853 320825 49463 5038 320 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 -1552 42076 intensity 0 4968 return_number 1 7 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 9 point_source_ID 22 1070 gps_time 268910127.941790 330509425.525032 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 39 255 B 24 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.69 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23429743 number of intermediate returns: 1474313 number of last returns: 23400643 number of single returns: 20934392 covered area in square units/kilounits: 1336176/1.34 point density: all returns 20.48 last only 17.51 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27370307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23429743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2472065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1092853 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 320825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49463 instead zero. overview over extended number of returns of given pulse: 20934392 2771868 2320418 1089884 223005 28487 2253 0 0 0 0 0 0 0 0 histogram of classification of points: 4898874 unclassified (1) 21389330 ground (2) 993385 building (6) 87628 water (9) 1090 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2142961 +---> 400388 of those are unclassified (1) +---> 1713742 of those are ground (2) +---> 24309 of those are building (6) +---> 4522 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 39 bin [-1.5,-1.4) has 2382 bin [-1.4,-1.3) has 5751 bin [-1.3,-1.2) has 14099 bin [-1.2,-1.1) has 53548 bin [-1.1,-1.0) has 413498 bin [-1.0,-0.9) has 618442 bin [-0.9,-0.8) has 560151 bin [-0.8,-0.7) has 488081 bin [-0.7,-0.6) has 692210 bin [-0.6,-0.5) has 993218 bin [-0.5,-0.4) has 1454372 bin [-0.4,-0.3) has 1634429 bin [-0.3,-0.2) has 1395761 bin [-0.2,-0.1) has 860326 bin [-0.1,0.0) has 666223 bin [0.0,0.1) has 547977 bin [0.1,0.2) has 607510 bin [0.2,0.3) has 796254 bin [0.3,0.4) has 1002519 bin [0.4,0.5) has 1170080 bin [0.5,0.6) has 1099148 bin [0.6,0.7) has 950589 bin [0.7,0.8) has 849315 bin [0.8,0.9) has 803342 bin [0.9,1.0) has 704275 bin [1.0,1.1) has 580555 bin [1.1,1.2) has 456361 bin [1.2,1.3) has 335724 bin [1.3,1.4) has 288000 bin [1.4,1.5) has 275247 bin [1.5,1.6) has 270439 bin [1.6,1.7) has 269098 bin [1.7,1.8) has 249298 bin [1.8,1.9) has 229174 bin [1.9,2.0) has 201114 bin [2.0,2.1) has 205603 bin [2.1,2.2) has 221962 bin [2.2,2.3) has 158228 bin [2.3,2.4) has 118280 bin [2.4,2.5) has 117988 bin [2.5,2.6) has 109718 bin [2.6,2.7) has 77346 bin [2.7,2.8) has 59831 bin [2.8,2.9) has 60521 bin [2.9,3.0) has 61247 bin [3.0,3.1) has 62622 bin [3.1,3.2) has 69154 bin [3.2,3.3) has 65118 bin [3.3,3.4) has 66322 bin [3.4,3.5) has 67293 bin [3.5,3.6) has 69089 bin [3.6,3.7) has 63822 bin [3.7,3.8) has 62830 bin 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has 114 bin [28.1,28.2) has 85 bin [28.2,28.3) has 120 bin [28.3,28.4) has 85 bin [28.4,28.5) has 73 bin [28.5,28.6) has 54 bin [28.6,28.7) has 53 bin [28.7,28.8) has 50 bin [28.8,28.9) has 46 bin [28.9,29.0) has 43 bin [29.0,29.1) has 36 bin [29.1,29.2) has 17 bin [29.2,29.3) has 17 bin [29.3,29.4) has 23 bin [29.4,29.5) has 17 bin [29.5,29.6) has 16 bin [29.6,29.7) has 12 bin [29.7,29.8) has 21 bin [29.8,29.9) has 21 bin [29.9,30.0) has 20 bin [30.0,30.1) has 11 bin [30.1,30.2) has 7 bin [30.2,30.3) has 3 bin [30.3,30.4) has 8 bin [30.4,30.5) has 2 bin [30.5,30.6) has 3 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.4,31.5) has 1 bin [31.5,31.6) has 4 bin [31.7,31.8) has 2 bin [31.9,32.0) has 1 bin [32.2,32.3) has 1 bin [33.1,33.2) has 1 bin [33.7,33.8) has 1 bin [34.0,34.1) has 1 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [35.2,35.3) has 1 bin [35.4,35.5) has 1 bin [35.9,36.0) has 2 bin [36.1,36.2) has 1 bin [36.8,36.9) has 1 bin [37.0,37.1) has 1 bin [37.2,37.3) has 1 bin [37.7,37.8) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 1 bin [38.4,38.5) has 1 bin [38.5,38.6) has 2 bin [38.8,38.9) has 2 bin [39.0,39.1) has 4 bin [39.1,39.2) has 5 bin [39.2,39.3) has 3 bin [39.3,39.4) has 3 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 bin [39.7,39.8) has 4 bin [39.8,39.9) has 2 bin [39.9,40.0) has 4 bin [40.0,40.1) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 3 bin [40.4,40.5) has 2 bin [40.6,40.7) has 2 bin [40.7,40.8) has 2 bin [40.8,40.9) has 4 bin [40.9,41.0) has 1 bin [41.0,41.1) has 2 bin [41.1,41.2) has 2 bin [41.2,41.3) has 2 bin [41.4,41.5) has 1 bin [41.5,41.6) has 3 bin [41.6,41.7) has 5 bin [41.9,42.0) has 3 bin [42.0,42.1) has 3 average z coordinate 1.6 for 27370307 element(s) point source id histogram with bin size 1.000000 bin 22 has 2021382 bin 23 has 19550403 bin 24 has 3231465 bin 1069 has 2566361 bin 1070 has 696 average point source id 121.14842051278417 for 27370307 element(s)