lasinfo (210611) report for 'AHN4T/16AZ2_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: 177/2021 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: 23933585 number of points by return: 21383103 1747236 648124 152871 2251 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 538730 0 min x y z: 187980.000 538730.000 -3.174 max x y z: 189019.999 540019.999 131.237 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: 23933585 extended number of points by return: 21383103 1747236 648124 152871 2251 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 -3174 131237 intensity 19 4992 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1139 1141 gps_time 269090466.911964 269092140.064358 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 20 255 B 15 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.88 33.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21383103 number of intermediate returns: 802921 number of last returns: 21379201 number of single returns: 19631640 covered area in square units/kilounits: 1233900/1.23 point density: all returns 19.40 last only 17.33 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23933585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21383103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1747236 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 648124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 152871 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2251 instead zero. overview over extended number of returns of given pulse: 19631640 2202297 1485488 602711 11159 290 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3257096 unclassified (1) 19280010 ground (2) 243655 building (6) 1151421 water (9) 1403 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1749299 +---> 310364 of those are unclassified (1) +---> 1347505 of those are ground (2) +---> 40846 of those are building (6) +---> 50529 of those are water (9) +---> 55 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 15 bin [-3.1,-3.0) has 184 bin [-3.0,-2.9) has 59 bin [-2.9,-2.8) has 33 bin [-2.8,-2.7) has 93 bin [-2.7,-2.6) has 1962 bin [-2.6,-2.5) has 2833 bin [-2.5,-2.4) has 3507 bin [-2.4,-2.3) has 6263 bin [-2.3,-2.2) has 3139 bin [-2.2,-2.1) has 2945 bin [-2.1,-2.0) has 3326 bin [-2.0,-1.9) has 8905 bin [-1.9,-1.8) has 40552 bin [-1.8,-1.7) has 32921 bin [-1.7,-1.6) has 54139 bin [-1.6,-1.5) has 76006 bin [-1.5,-1.4) has 154557 bin [-1.4,-1.3) has 489786 bin [-1.3,-1.2) has 1645451 bin [-1.2,-1.1) has 3451496 bin [-1.1,-1.0) has 3699737 bin [-1.0,-0.9) has 5450369 bin [-0.9,-0.8) has 2102669 bin [-0.8,-0.7) has 1087290 bin [-0.7,-0.6) has 807591 bin [-0.6,-0.5) has 550510 bin [-0.5,-0.4) has 327433 bin [-0.4,-0.3) has 204043 bin [-0.3,-0.2) has 182840 bin [-0.2,-0.1) has 131948 bin [-0.1,0.0) has 100873 bin [0.0,0.1) has 86259 bin [0.1,0.2) has 77710 bin [0.2,0.3) has 63410 bin [0.3,0.4) has 60668 bin [0.4,0.5) has 43696 bin [0.5,0.6) has 37492 bin [0.6,0.7) has 37139 bin [0.7,0.8) has 37493 bin [0.8,0.9) has 37559 bin [0.9,1.0) has 37546 bin [1.0,1.1) has 35539 bin [1.1,1.2) has 35331 bin [1.2,1.3) has 34576 bin [1.3,1.4) has 34126 bin [1.4,1.5) has 34449 bin [1.5,1.6) has 33656 bin [1.6,1.7) has 33995 bin [1.7,1.8) has 33175 bin [1.8,1.9) has 33083 bin [1.9,2.0) has 33508 bin [2.0,2.1) has 35246 bin [2.1,2.2) has 34169 bin [2.2,2.3) has 34430 bin [2.3,2.4) has 33972 bin [2.4,2.5) has 35674 bin [2.5,2.6) has 34261 bin [2.6,2.7) has 37148 bin [2.7,2.8) has 45398 bin [2.8,2.9) has 34410 bin [2.9,3.0) has 34033 bin [3.0,3.1) has 33332 bin [3.1,3.2) has 34546 bin [3.2,3.3) has 33099 bin [3.3,3.4) has 32333 bin [3.4,3.5) has 31877 bin [3.5,3.6) has 31294 bin [3.6,3.7) has 31489 bin [3.7,3.8) has 31067 bin [3.8,3.9) has 33770 bin [3.9,4.0) has 31928 bin [4.0,4.1) has 31229 bin [4.1,4.2) has 34852 bin [4.2,4.3) has 30158 bin [4.3,4.4) has 29498 bin [4.4,4.5) has 28092 bin [4.5,4.6) has 27861 bin [4.6,4.7) has 27321 bin [4.7,4.8) has 27106 bin [4.8,4.9) has 27935 bin [4.9,5.0) has 26727 bin [5.0,5.1) has 26488 bin [5.1,5.2) has 26131 bin [5.2,5.3) has 27055 bin [5.3,5.4) has 27324 bin [5.4,5.5) has 27422 bin [5.5,5.6) has 26855 bin [5.6,5.7) has 26589 bin [5.7,5.8) has 25583 bin [5.8,5.9) has 25340 bin [5.9,6.0) has 25213 bin [6.0,6.1) has 25187 bin [6.1,6.2) has 24975 bin [6.2,6.3) has 24530 bin [6.3,6.4) has 24423 bin [6.4,6.5) has 23435 bin [6.5,6.6) has 23533 bin [6.6,6.7) has 23842 bin [6.7,6.8) has 23779 bin [6.8,6.9) has 23157 bin [6.9,7.0) has 22617 bin [7.0,7.1) has 22884 bin [7.1,7.2) has 22400 bin [7.2,7.3) has 22217 bin [7.3,7.4) has 21953 bin [7.4,7.5) has 23977 bin [7.5,7.6) has 31176 bin [7.6,7.7) has 26719 bin [7.7,7.8) has 21026 bin [7.8,7.9) has 20402 bin [7.9,8.0) has 20208 bin [8.0,8.1) has 19779 bin [8.1,8.2) has 19639 bin [8.2,8.3) has 19311 bin [8.3,8.4) has 19062 bin [8.4,8.5) has 18756 bin [8.5,8.6) has 18673 bin [8.6,8.7) has 18697 bin [8.7,8.8) has 18349 bin [8.8,8.9) has 17794 bin [8.9,9.0) has 17587 bin [9.0,9.1) has 17543 bin [9.1,9.2) has 16889 bin [9.2,9.3) has 16786 bin [9.3,9.4) has 16378 bin [9.4,9.5) has 16081 bin [9.5,9.6) has 15891 bin [9.6,9.7) has 15346 bin [9.7,9.8) has 15014 bin [9.8,9.9) has 14951 bin [9.9,10.0) has 14207 bin [10.0,10.1) has 14372 bin [10.1,10.2) has 14156 bin [10.2,10.3) has 13684 bin [10.3,10.4) has 13187 bin [10.4,10.5) has 12952 bin [10.5,10.6) has 12632 bin [10.6,10.7) has 11898 bin [10.7,10.8) has 11751 bin [10.8,10.9) has 11519 bin [10.9,11.0) has 10984 bin [11.0,11.1) has 10877 bin [11.1,11.2) has 10546 bin [11.2,11.3) has 10139 bin [11.3,11.4) has 9977 bin [11.4,11.5) has 9628 bin [11.5,11.6) has 8997 bin [11.6,11.7) has 8622 bin [11.7,11.8) has 8404 bin [11.8,11.9) has 8045 bin [11.9,12.0) has 7733 bin [12.0,12.1) has 7442 bin [12.1,12.2) has 7179 bin [12.2,12.3) has 6971 bin [12.3,12.4) has 6740 bin [12.4,12.5) has 6571 bin [12.5,12.6) has 6341 bin [12.6,12.7) has 6219 bin [12.7,12.8) has 6020 bin [12.8,12.9) has 5986 bin [12.9,13.0) has 5625 bin [13.0,13.1) has 5524 bin [13.1,13.2) has 5397 bin [13.2,13.3) has 5117 bin [13.3,13.4) has 4988 bin [13.4,13.5) has 4826 bin [13.5,13.6) has 4689 bin [13.6,13.7) has 4388 bin [13.7,13.8) has 4259 bin [13.8,13.9) has 3860 bin [13.9,14.0) has 3794 bin [14.0,14.1) has 3535 bin [14.1,14.2) has 3288 bin [14.2,14.3) has 3107 bin [14.3,14.4) has 3045 bin [14.4,14.5) has 2776 bin [14.5,14.6) has 2663 bin [14.6,14.7) has 2491 bin [14.7,14.8) has 2225 bin [14.8,14.9) has 2210 bin [14.9,15.0) has 2134 bin [15.0,15.1) has 1971 bin [15.1,15.2) has 1867 bin [15.2,15.3) has 1779 bin [15.3,15.4) has 1666 bin [15.4,15.5) has 1652 bin [15.5,15.6) has 1655 bin [15.6,15.7) has 1456 bin [15.7,15.8) has 1357 bin [15.8,15.9) has 1269 bin [15.9,16.0) has 1193 bin [16.0,16.1) has 1098 bin [16.1,16.2) has 1056 bin [16.2,16.3) has 1001 bin [16.3,16.4) has 833 bin [16.4,16.5) has 751 bin [16.5,16.6) has 743 bin [16.6,16.7) has 724 bin [16.7,16.8) has 651 bin [16.8,16.9) has 566 bin [16.9,17.0) has 515 bin [17.0,17.1) has 534 bin [17.1,17.2) has 504 bin [17.2,17.3) has 417 bin [17.3,17.4) has 449 bin [17.4,17.5) has 425 bin [17.5,17.6) has 395 bin [17.6,17.7) has 358 bin [17.7,17.8) has 335 bin [17.8,17.9) has 333 bin [17.9,18.0) has 317 bin [18.0,18.1) has 277 bin [18.1,18.2) has 240 bin [18.2,18.3) has 212 bin [18.3,18.4) has 211 bin [18.4,18.5) has 207 bin [18.5,18.6) has 218 bin [18.6,18.7) has 185 bin [18.7,18.8) has 223 bin [18.8,18.9) has 162 bin [18.9,19.0) has 178 bin [19.0,19.1) has 169 bin [19.1,19.2) has 171 bin [19.2,19.3) has 121 bin [19.3,19.4) has 139 bin [19.4,19.5) has 129 bin [19.5,19.6) has 115 bin [19.6,19.7) has 118 bin [19.7,19.8) has 137 bin [19.8,19.9) has 125 bin [19.9,20.0) has 122 bin [20.0,20.1) has 126 bin [20.1,20.2) has 111 bin [20.2,20.3) has 99 bin [20.3,20.4) has 106 bin [20.4,20.5) has 94 bin [20.5,20.6) has 78 bin [20.6,20.7) has 72 bin [20.7,20.8) has 84 bin [20.8,20.9) has 72 bin [20.9,21.0) has 66 bin [21.0,21.1) has 84 bin [21.1,21.2) has 55 bin [21.2,21.3) has 48 bin [21.3,21.4) has 56 bin [21.4,21.5) has 47 bin [21.5,21.6) has 37 bin [21.6,21.7) has 31 bin [21.7,21.8) has 39 bin [21.8,21.9) has 21 bin [21.9,22.0) has 26 bin [22.0,22.1) has 14 bin [22.1,22.2) has 9 bin [22.2,22.3) has 10 bin [22.3,22.4) has 9 bin [22.4,22.5) has 6 bin [22.5,22.6) has 6 bin [22.6,22.7) has 3 bin [22.7,22.8) has 7 bin [22.8,22.9) has 3 bin [23.0,23.1) has 2 bin [23.1,23.2) has 4 bin [23.2,23.3) has 3 bin [130.8,130.9) has 1 bin [131.2,131.3) has 1 average z coordinate -0.1 for 23933585 element(s) point source id histogram with bin size 1.000000 bin 1139 has 1430796 bin 1140 has 17839335 bin 1141 has 4663454 average point source id 1140.135067855484294 for 23933585 element(s)