lasinfo (210611) report for 'AHN4T/43AN1_12.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: 180/2021 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: 37965055 number of points by return: 26146468 9609974 1973165 215421 20027 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 421230 0 min x y z: 60980.000 421230.000 -1.214 max x y z: 62019.999 422519.999 27.522 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: 37965055 extended number of points by return: 26146468 9609974 1973165 215421 20027 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 -1214 27522 intensity 56 3785 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 -2 32 user_data 6 7 point_source_ID 31 32 gps_time 259496232.369209 259496939.915675 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 29 255 B 14 255 NIR 63 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -333 5333 extended_scanner_channel 0 0 attribute0 0.56 37.85 ('Amplitude') attribute1 -15.52 22.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26146468 number of intermediate returns: 2209241 number of last returns: 26094254 number of single returns: 16484908 covered area in square units/kilounits: 1339712/1.34 point density: all returns 28.34 last only 19.48 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37965055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26146468 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9609974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1973165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 215421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20027 instead zero. overview over extended number of returns of given pulse: 16484908 15315067 5281828 782803 93030 6974 445 0 0 0 0 0 0 0 0 histogram of classification of points: 17449547 unclassified (1) 20413052 ground (2) 21322 building (6) 81134 water (9) +-> flagged as extended overlap: 2229676 +---> 875840 of those are unclassified (1) +---> 1352644 of those are ground (2) +---> 1192 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 117 bin [-1.1,-1.0) has 1875 bin [-1.0,-0.9) has 3459 bin [-0.9,-0.8) has 3465 bin [-0.8,-0.7) has 2405 bin [-0.7,-0.6) has 2221 bin [-0.6,-0.5) has 3904 bin [-0.5,-0.4) has 5888 bin [-0.4,-0.3) has 7295 bin [-0.3,-0.2) has 9145 bin [-0.2,-0.1) has 9826 bin [-0.1,0.0) has 56916 bin [0.0,0.1) has 88966 bin [0.1,0.2) has 109364 bin [0.2,0.3) has 279153 bin [0.3,0.4) has 321685 bin [0.4,0.5) has 591772 bin [0.5,0.6) has 1166461 bin [0.6,0.7) has 1373770 bin [0.7,0.8) has 1487028 bin [0.8,0.9) has 1657247 bin [0.9,1.0) has 2017383 bin [1.0,1.1) has 2204315 bin [1.1,1.2) has 1892160 bin [1.2,1.3) has 1569270 bin [1.3,1.4) has 1953678 bin [1.4,1.5) has 1963369 bin [1.5,1.6) has 1422605 bin [1.6,1.7) has 1089755 bin [1.7,1.8) has 796821 bin [1.8,1.9) has 609825 bin [1.9,2.0) has 491728 bin [2.0,2.1) has 423129 bin [2.1,2.2) has 394264 bin [2.2,2.3) has 388266 bin [2.3,2.4) has 350304 bin [2.4,2.5) has 317250 bin [2.5,2.6) has 302211 bin [2.6,2.7) has 293587 bin [2.7,2.8) has 289390 bin [2.8,2.9) has 289159 bin [2.9,3.0) has 292260 bin [3.0,3.1) has 313559 bin [3.1,3.2) has 300421 bin [3.2,3.3) has 285454 bin [3.3,3.4) has 282559 bin [3.4,3.5) has 285735 bin [3.5,3.6) has 289054 bin [3.6,3.7) has 292021 bin [3.7,3.8) has 292838 bin [3.8,3.9) has 293382 bin [3.9,4.0) has 297634 bin [4.0,4.1) has 299213 bin [4.1,4.2) has 304063 bin [4.2,4.3) has 305597 bin [4.3,4.4) has 310151 bin [4.4,4.5) has 310414 bin [4.5,4.6) has 308068 bin [4.6,4.7) has 307778 bin [4.7,4.8) has 306665 bin [4.8,4.9) has 303932 bin [4.9,5.0) has 299901 bin [5.0,5.1) has 295079 bin [5.1,5.2) has 289144 bin [5.2,5.3) has 283774 bin [5.3,5.4) has 280149 bin [5.4,5.5) has 287057 bin [5.5,5.6) has 263109 bin [5.6,5.7) has 240333 bin [5.7,5.8) has 227265 bin [5.8,5.9) has 216078 bin [5.9,6.0) has 207053 bin [6.0,6.1) has 197246 bin [6.1,6.2) has 186749 bin [6.2,6.3) has 172020 bin [6.3,6.4) has 145327 bin [6.4,6.5) has 129941 bin [6.5,6.6) has 119088 bin [6.6,6.7) has 107874 bin [6.7,6.8) has 99364 bin [6.8,6.9) has 90447 bin [6.9,7.0) has 83263 bin [7.0,7.1) has 76492 bin [7.1,7.2) has 70950 bin [7.2,7.3) has 66239 bin [7.3,7.4) has 61375 bin [7.4,7.5) has 56773 bin [7.5,7.6) has 53250 bin [7.6,7.7) has 49701 bin [7.7,7.8) has 46210 bin [7.8,7.9) has 43673 bin [7.9,8.0) has 41447 bin [8.0,8.1) has 39089 bin [8.1,8.2) has 36695 bin [8.2,8.3) has 35079 bin [8.3,8.4) has 33470 bin [8.4,8.5) has 31835 bin [8.5,8.6) has 30540 bin [8.6,8.7) has 28964 bin [8.7,8.8) has 28153 bin [8.8,8.9) has 26942 bin [8.9,9.0) has 25483 bin [9.0,9.1) has 24598 bin [9.1,9.2) has 23657 bin [9.2,9.3) has 23000 bin [9.3,9.4) has 22265 bin [9.4,9.5) has 21056 bin [9.5,9.6) has 20420 bin [9.6,9.7) has 19167 bin [9.7,9.8) has 18211 bin [9.8,9.9) has 17529 bin [9.9,10.0) has 16669 bin [10.0,10.1) has 15801 bin [10.1,10.2) has 14950 bin [10.2,10.3) has 14292 bin [10.3,10.4) has 13360 bin [10.4,10.5) has 12855 bin [10.5,10.6) has 12149 bin [10.6,10.7) has 11624 bin [10.7,10.8) has 11018 bin [10.8,10.9) has 10467 bin [10.9,11.0) has 9867 bin [11.0,11.1) has 9210 bin [11.1,11.2) has 8793 bin [11.2,11.3) has 8210 bin [11.3,11.4) has 7802 bin [11.4,11.5) has 7320 bin [11.5,11.6) has 6916 bin [11.6,11.7) has 6398 bin [11.7,11.8) has 6071 bin [11.8,11.9) has 5712 bin [11.9,12.0) has 5619 bin [12.0,12.1) has 5375 bin [12.1,12.2) has 5164 bin [12.2,12.3) has 5012 bin [12.3,12.4) has 4760 bin [12.4,12.5) has 4483 bin 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[20.5,20.6) has 1054 bin [20.6,20.7) has 1075 bin [20.7,20.8) has 1099 bin [20.8,20.9) has 1037 bin [20.9,21.0) has 978 bin [21.0,21.1) has 946 bin [21.1,21.2) has 893 bin [21.2,21.3) has 853 bin [21.3,21.4) has 872 bin [21.4,21.5) has 856 bin [21.5,21.6) has 818 bin [21.6,21.7) has 724 bin [21.7,21.8) has 786 bin [21.8,21.9) has 696 bin [21.9,22.0) has 683 bin [22.0,22.1) has 741 bin [22.1,22.2) has 657 bin [22.2,22.3) has 692 bin [22.3,22.4) has 622 bin [22.4,22.5) has 586 bin [22.5,22.6) has 568 bin [22.6,22.7) has 571 bin [22.7,22.8) has 559 bin [22.8,22.9) has 525 bin [22.9,23.0) has 446 bin [23.0,23.1) has 485 bin [23.1,23.2) has 471 bin [23.2,23.3) has 382 bin [23.3,23.4) has 435 bin [23.4,23.5) has 378 bin [23.5,23.6) has 383 bin [23.6,23.7) has 364 bin [23.7,23.8) has 327 bin [23.8,23.9) has 299 bin [23.9,24.0) has 274 bin [24.0,24.1) has 264 bin [24.1,24.2) has 250 bin [24.2,24.3) has 251 bin [24.3,24.4) has 262 bin [24.4,24.5) has 195 bin [24.5,24.6) has 199 bin [24.6,24.7) has 185 bin [24.7,24.8) has 175 bin [24.8,24.9) has 155 bin [24.9,25.0) has 137 bin [25.0,25.1) has 132 bin [25.1,25.2) has 127 bin [25.2,25.3) has 96 bin [25.3,25.4) has 119 bin [25.4,25.5) has 93 bin [25.5,25.6) has 80 bin [25.6,25.7) has 82 bin [25.7,25.8) has 89 bin [25.8,25.9) has 72 bin [25.9,26.0) has 72 bin [26.0,26.1) has 69 bin [26.1,26.2) has 68 bin [26.2,26.3) has 54 bin [26.3,26.4) has 53 bin [26.4,26.5) has 40 bin [26.5,26.6) has 37 bin [26.6,26.7) has 25 bin [26.7,26.8) has 28 bin [26.8,26.9) has 30 bin [26.9,27.0) has 12 bin [27.0,27.1) has 17 bin [27.1,27.2) has 4 bin [27.2,27.3) has 5 bin [27.3,27.4) has 3 bin [27.4,27.5) has 2 bin [27.5,27.6) has 1 average z coordinate 2.5 for 37965055 element(s) point source id histogram with bin size 1.000000 bin 31 has 18943363 bin 32 has 19021692 average point source id 31.50103159339556 for 37965055 element(s)