lasinfo (210611) report for 'AHN4T/16GN1_15.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: 334/2022 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: 27295715 number of points by return: 23294947 3055318 792745 138384 13567 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 533730 0 min x y z: 203980.000 533730.000 -2.591 max x y z: 205019.999 535019.999 38.209 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: 27295715 extended number of points by return: 23294947 3055318 792745 138384 13567 731 23 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 -2591 38209 intensity 2 4930 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 7 point_source_ID 62 64 gps_time 330513372.019840 330516945.734325 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 39 255 B 31 255 NIR 14 255 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 -16.37 33.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23294947 number of intermediate returns: 947953 number of last returns: 23247823 number of single returns: 20195008 covered area in square units/kilounits: 1306044/1.31 point density: all returns 20.90 last only 17.80 (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 27295715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23294947 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3055318 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 792745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 138384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13567 instead zero. overview over extended number of returns of given pulse: 20195008 4563831 1967622 500402 64406 4284 162 0 0 0 0 0 0 0 0 histogram of classification of points: 5384363 unclassified (1) 17386862 ground (2) 4224995 building (6) 233473 water (9) 66022 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2029517 +---> 427480 of those are unclassified (1) +---> 1409125 of those are ground (2) +---> 174864 of those are building (6) +---> 16659 of those are water (9) +---> 1389 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 34 bin [-2.5,-2.4) has 44 bin [-2.4,-2.3) has 42 bin [-2.3,-2.2) has 40 bin [-2.2,-2.1) has 32 bin [-2.1,-2.0) has 40 bin [-2.0,-1.9) has 40 bin [-1.9,-1.8) has 36 bin [-1.8,-1.7) has 35 bin [-1.7,-1.6) has 41 bin [-1.6,-1.5) has 51 bin [-1.5,-1.4) has 657 bin [-1.4,-1.3) has 34710 bin [-1.3,-1.2) has 20922 bin [-1.2,-1.1) has 13960 bin [-1.1,-1.0) has 14109 bin [-1.0,-0.9) has 19618 bin [-0.9,-0.8) has 193311 bin [-0.8,-0.7) has 82238 bin [-0.7,-0.6) has 84046 bin [-0.6,-0.5) has 148065 bin [-0.5,-0.4) has 319402 bin [-0.4,-0.3) has 445945 bin [-0.3,-0.2) has 452303 bin [-0.2,-0.1) has 375383 bin [-0.1,0.0) has 364251 bin [0.0,0.1) has 692313 bin [0.1,0.2) has 832145 bin [0.2,0.3) has 1083042 bin [0.3,0.4) has 1358548 bin [0.4,0.5) has 1273904 bin [0.5,0.6) has 1095362 bin [0.6,0.7) has 985515 bin [0.7,0.8) has 835859 bin [0.8,0.9) has 781811 bin [0.9,1.0) has 782009 bin [1.0,1.1) has 731275 bin [1.1,1.2) has 418273 bin [1.2,1.3) has 325608 bin [1.3,1.4) has 281451 bin [1.4,1.5) has 296700 bin [1.5,1.6) has 360398 bin [1.6,1.7) has 389371 bin [1.7,1.8) has 353156 bin [1.8,1.9) has 336215 bin [1.9,2.0) has 329875 bin [2.0,2.1) has 327453 bin [2.1,2.2) has 319888 bin [2.2,2.3) has 288661 bin [2.3,2.4) has 282326 bin [2.4,2.5) has 277218 bin [2.5,2.6) has 420687 bin 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bin [10.8,10.9) has 95692 bin [10.9,11.0) has 108202 bin [11.0,11.1) has 92816 bin [11.1,11.2) has 107716 bin [11.2,11.3) has 78354 bin [11.3,11.4) has 76993 bin [11.4,11.5) has 61128 bin [11.5,11.6) has 34147 bin [11.6,11.7) has 32420 bin [11.7,11.8) has 31414 bin [11.8,11.9) has 32952 bin [11.9,12.0) has 35113 bin [12.0,12.1) has 28381 bin [12.1,12.2) has 26690 bin [12.2,12.3) has 26847 bin [12.3,12.4) has 27886 bin [12.4,12.5) has 28640 bin [12.5,12.6) has 28504 bin [12.6,12.7) has 41880 bin [12.7,12.8) has 25354 bin [12.8,12.9) has 30731 bin [12.9,13.0) has 26220 bin [13.0,13.1) has 29631 bin [13.1,13.2) has 33102 bin [13.2,13.3) has 24433 bin [13.3,13.4) has 27293 bin [13.4,13.5) has 25950 bin [13.5,13.6) has 26778 bin [13.6,13.7) has 64047 bin [13.7,13.8) has 25382 bin [13.8,13.9) has 23119 bin [13.9,14.0) has 21632 bin [14.0,14.1) has 22436 bin [14.1,14.2) has 31314 bin [14.2,14.3) has 28542 bin [14.3,14.4) has 22529 bin [14.4,14.5) has 22847 bin [14.5,14.6) has 23292 bin 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8968 bin [18.5,18.6) has 7694 bin [18.6,18.7) has 7373 bin [18.7,18.8) has 6767 bin [18.8,18.9) has 6503 bin [18.9,19.0) has 6249 bin [19.0,19.1) has 6093 bin [19.1,19.2) has 5730 bin [19.2,19.3) has 5501 bin [19.3,19.4) has 5212 bin [19.4,19.5) has 5019 bin [19.5,19.6) has 4766 bin [19.6,19.7) has 4495 bin [19.7,19.8) has 4268 bin [19.8,19.9) has 4191 bin [19.9,20.0) has 4100 bin [20.0,20.1) has 3843 bin [20.1,20.2) has 3852 bin [20.2,20.3) has 3730 bin [20.3,20.4) has 4073 bin [20.4,20.5) has 4108 bin [20.5,20.6) has 2761 bin [20.6,20.7) has 2501 bin [20.7,20.8) has 2352 bin [20.8,20.9) has 2473 bin [20.9,21.0) has 2165 bin [21.0,21.1) has 2132 bin [21.1,21.2) has 2019 bin [21.2,21.3) has 2073 bin [21.3,21.4) has 1970 bin [21.4,21.5) has 1853 bin [21.5,21.6) has 5053 bin [21.6,21.7) has 10039 bin [21.7,21.8) has 2591 bin [21.8,21.9) has 2187 bin [21.9,22.0) has 1807 bin [22.0,22.1) has 2228 bin [22.1,22.2) has 1502 bin [22.2,22.3) has 1350 bin [22.3,22.4) has 1218 bin [22.4,22.5) has 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[26.6,26.7) has 71 bin [26.7,26.8) has 62 bin [26.8,26.9) has 72 bin [26.9,27.0) has 74 bin [27.0,27.1) has 69 bin [27.1,27.2) has 72 bin [27.2,27.3) has 61 bin [27.3,27.4) has 61 bin [27.4,27.5) has 81 bin [27.5,27.6) has 61 bin [27.6,27.7) has 58 bin [27.7,27.8) has 58 bin [27.8,27.9) has 56 bin [27.9,28.0) has 39 bin [28.0,28.1) has 34 bin [28.1,28.2) has 49 bin [28.2,28.3) has 41 bin [28.3,28.4) has 30 bin [28.4,28.5) has 28 bin [28.5,28.6) has 22 bin [28.6,28.7) has 13 bin [28.7,28.8) has 14 bin [28.8,28.9) has 5 bin [28.9,29.0) has 2 bin [30.3,30.4) has 1 bin [30.4,30.5) has 1 bin [31.1,31.2) has 1 bin [32.2,32.3) has 1 bin [32.7,32.8) has 2 bin [32.8,32.9) has 4 bin [33.6,33.7) has 3 bin [33.9,34.0) has 1 bin [34.1,34.2) has 1 bin [34.3,34.4) has 6 bin [34.4,34.5) has 3 bin [34.6,34.7) has 1 bin [35.0,35.1) has 3 bin [35.2,35.3) has 5 bin [35.6,35.7) has 1 bin [35.7,35.8) has 1 bin [35.9,36.0) has 1 bin [37.1,37.2) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 6 bin [37.7,37.8) has 6 bin [37.8,37.9) has 3 bin [37.9,38.0) has 3 bin [38.0,38.1) has 9 bin [38.1,38.2) has 13 bin [38.2,38.3) has 2 average z coordinate 3.3 for 27295715 element(s) point source id histogram with bin size 1.000000 bin 62 has 309462 bin 63 has 20663358 bin 64 has 6322895 average point source id 63.220306850360942 for 27295715 element(s)