lasinfo (210611) report for 'AHN4T/30EZ2_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: 178/2021 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: 25433161 number of points by return: 24414775 964667 50741 2825 153 scale factor x y z: 0.001 0.001 0.001 offset x y z: 84980 466230 0 min x y z: 84980.002 466230.000 0.197 max x y z: 86019.999 467519.999 24.960 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: 25433161 extended number of points by return: 24414775 964667 50741 2825 153 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 2 1039999 Y 0 1289999 Z 197 24960 intensity 48 3445 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 33 user_data 6 7 point_source_ID 96 98 gps_time 270033712.689151 270035517.471516 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 51 255 B 34 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.48 34.45 ('Amplitude') attribute1 -15.32 19.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24414775 number of intermediate returns: 53622 number of last returns: 24405930 number of single returns: 23441166 covered area in square units/kilounits: 898136/0.90 point density: all returns 28.32 last only 27.17 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25433161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24414775 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 964667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 50741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 153 instead zero. overview over extended number of returns of given pulse: 23441166 1836390 144117 10729 759 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2024031 unclassified (1) 18129220 ground (2) 5279910 water (9) +-> flagged as extended overlap: 1490398 +---> 230199 of those are unclassified (1) +---> 1175086 of those are ground (2) +---> 85113 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 1 bin [0.2,0.3) has 111 bin [0.3,0.4) has 7571 bin [0.4,0.5) has 66043 bin [0.5,0.6) has 283039 bin [0.6,0.7) has 715001 bin [0.7,0.8) has 1188221 bin [0.8,0.9) has 1225509 bin [0.9,1.0) has 918012 bin [1.0,1.1) has 562369 bin [1.1,1.2) has 365695 bin [1.2,1.3) has 260380 bin [1.3,1.4) has 199441 bin [1.4,1.5) has 192722 bin [1.5,1.6) has 242997 bin [1.6,1.7) has 371303 bin [1.7,1.8) has 344050 bin [1.8,1.9) has 168498 bin [1.9,2.0) has 102167 bin [2.0,2.1) has 86194 bin [2.1,2.2) has 75979 bin [2.2,2.3) has 71052 bin [2.3,2.4) has 65806 bin [2.4,2.5) has 62017 bin [2.5,2.6) has 58382 bin [2.6,2.7) has 55122 bin [2.7,2.8) has 51789 bin [2.8,2.9) has 49035 bin [2.9,3.0) has 45509 bin [3.0,3.1) has 42112 bin [3.1,3.2) has 39306 bin [3.2,3.3) has 36076 bin [3.3,3.4) has 33505 bin [3.4,3.5) has 30931 bin [3.5,3.6) has 28572 bin [3.6,3.7) has 26586 bin [3.7,3.8) has 24791 bin [3.8,3.9) has 23102 bin [3.9,4.0) has 22268 bin [4.0,4.1) has 21297 bin [4.1,4.2) has 20915 bin [4.2,4.3) has 20471 bin [4.3,4.4) has 20885 bin [4.4,4.5) has 22880 bin [4.5,4.6) has 23481 bin [4.6,4.7) has 25172 bin [4.7,4.8) has 33393 bin [4.8,4.9) has 55191 bin [4.9,5.0) has 51327 bin [5.0,5.1) has 62015 bin [5.1,5.2) has 68729 bin [5.2,5.3) has 76637 bin [5.3,5.4) has 82749 bin [5.4,5.5) has 86486 bin [5.5,5.6) has 93301 bin [5.6,5.7) has 106990 bin [5.7,5.8) has 118854 bin [5.8,5.9) has 112999 bin [5.9,6.0) has 103663 bin [6.0,6.1) has 100355 bin [6.1,6.2) has 101348 bin [6.2,6.3) has 104336 bin [6.3,6.4) has 102563 bin [6.4,6.5) has 107566 bin [6.5,6.6) has 116192 bin [6.6,6.7) has 113658 bin [6.7,6.8) has 111255 bin [6.8,6.9) has 107301 bin [6.9,7.0) has 109604 bin [7.0,7.1) has 110490 bin [7.1,7.2) has 107548 bin [7.2,7.3) has 99483 bin [7.3,7.4) has 90631 bin [7.4,7.5) has 87272 bin [7.5,7.6) has 84102 bin [7.6,7.7) has 82082 bin [7.7,7.8) has 84664 bin [7.8,7.9) has 85960 bin [7.9,8.0) has 89618 bin [8.0,8.1) has 89187 bin [8.1,8.2) has 89551 bin [8.2,8.3) has 95419 bin [8.3,8.4) has 91230 bin [8.4,8.5) has 93891 bin [8.5,8.6) has 96056 bin [8.6,8.7) has 91561 bin [8.7,8.8) has 93496 bin [8.8,8.9) has 99193 bin [8.9,9.0) has 106286 bin [9.0,9.1) has 120058 bin [9.1,9.2) has 125503 bin [9.2,9.3) has 129982 bin [9.3,9.4) has 125259 bin [9.4,9.5) has 123463 bin [9.5,9.6) has 120554 bin [9.6,9.7) has 120333 bin [9.7,9.8) has 119946 bin [9.8,9.9) has 119328 bin [9.9,10.0) has 122811 bin [10.0,10.1) has 125670 bin [10.1,10.2) has 127213 bin [10.2,10.3) has 138826 bin [10.3,10.4) has 136433 bin [10.4,10.5) has 133808 bin [10.5,10.6) has 132981 bin [10.6,10.7) has 132272 bin [10.7,10.8) has 139887 bin [10.8,10.9) has 140281 bin [10.9,11.0) has 134302 bin [11.0,11.1) has 132341 bin [11.1,11.2) has 137200 bin [11.2,11.3) has 140121 bin [11.3,11.4) has 143780 bin [11.4,11.5) has 138285 bin [11.5,11.6) has 134073 bin [11.6,11.7) has 132645 bin [11.7,11.8) has 135502 bin [11.8,11.9) has 132330 bin [11.9,12.0) has 133790 bin [12.0,12.1) has 131127 bin [12.1,12.2) has 128496 bin [12.2,12.3) has 126659 bin [12.3,12.4) has 126086 bin [12.4,12.5) has 126737 bin [12.5,12.6) has 131903 bin [12.6,12.7) has 132319 bin [12.7,12.8) has 130663 bin [12.8,12.9) has 127597 bin [12.9,13.0) has 125467 bin [13.0,13.1) has 125682 bin [13.1,13.2) has 124532 bin [13.2,13.3) has 120910 bin [13.3,13.4) has 119035 bin [13.4,13.5) has 120238 bin [13.5,13.6) has 116082 bin [13.6,13.7) has 113952 bin [13.7,13.8) has 112818 bin [13.8,13.9) has 111033 bin [13.9,14.0) has 107436 bin [14.0,14.1) has 107752 bin [14.1,14.2) has 109366 bin [14.2,14.3) has 103109 bin [14.3,14.4) has 97684 bin [14.4,14.5) has 96106 bin [14.5,14.6) has 93495 bin [14.6,14.7) has 90657 bin [14.7,14.8) has 91095 bin [14.8,14.9) has 90206 bin [14.9,15.0) has 88815 bin [15.0,15.1) has 85978 bin [15.1,15.2) has 83560 bin [15.2,15.3) has 79739 bin [15.3,15.4) has 77768 bin [15.4,15.5) has 77157 bin [15.5,15.6) has 77359 bin [15.6,15.7) has 75860 bin [15.7,15.8) has 71260 bin [15.8,15.9) has 68202 bin [15.9,16.0) has 64824 bin [16.0,16.1) has 62183 bin [16.1,16.2) has 60273 bin [16.2,16.3) has 57769 bin [16.3,16.4) has 57096 bin [16.4,16.5) has 59942 bin [16.5,16.6) has 59647 bin [16.6,16.7) has 58360 bin [16.7,16.8) has 57178 bin [16.8,16.9) has 57588 bin [16.9,17.0) has 59297 bin [17.0,17.1) has 60294 bin [17.1,17.2) has 63843 bin [17.2,17.3) has 67647 bin [17.3,17.4) has 67908 bin [17.4,17.5) has 68469 bin [17.5,17.6) has 74290 bin [17.6,17.7) has 81429 bin [17.7,17.8) has 89343 bin [17.8,17.9) has 94278 bin [17.9,18.0) has 96762 bin [18.0,18.1) has 100654 bin [18.1,18.2) has 104767 bin [18.2,18.3) has 104866 bin [18.3,18.4) has 102935 bin [18.4,18.5) has 108388 bin [18.5,18.6) has 116221 bin [18.6,18.7) has 115985 bin [18.7,18.8) has 119032 bin [18.8,18.9) has 126952 bin [18.9,19.0) has 134431 bin [19.0,19.1) has 131625 bin [19.1,19.2) has 145929 bin [19.2,19.3) has 158767 bin [19.3,19.4) has 167595 bin [19.4,19.5) has 164679 bin [19.5,19.6) has 167201 bin [19.6,19.7) has 169169 bin [19.7,19.8) has 169194 bin [19.8,19.9) has 166510 bin [19.9,20.0) has 156103 bin [20.0,20.1) has 138711 bin [20.1,20.2) has 108406 bin [20.2,20.3) has 89490 bin [20.3,20.4) has 71770 bin [20.4,20.5) has 62968 bin [20.5,20.6) has 55889 bin [20.6,20.7) has 49372 bin [20.7,20.8) has 42337 bin [20.8,20.9) has 37544 bin [20.9,21.0) has 34061 bin [21.0,21.1) has 29364 bin [21.1,21.2) has 26503 bin [21.2,21.3) has 22681 bin [21.3,21.4) has 20461 bin [21.4,21.5) has 18376 bin [21.5,21.6) has 16546 bin [21.6,21.7) has 14832 bin [21.7,21.8) has 13760 bin [21.8,21.9) has 12060 bin [21.9,22.0) has 10278 bin [22.0,22.1) has 8605 bin [22.1,22.2) has 8420 bin [22.2,22.3) has 6538 bin [22.3,22.4) has 5290 bin [22.4,22.5) has 4157 bin [22.5,22.6) has 3325 bin [22.6,22.7) has 2809 bin [22.7,22.8) has 2802 bin [22.8,22.9) has 2593 bin [22.9,23.0) has 2095 bin [23.0,23.1) has 1842 bin [23.1,23.2) has 2112 bin [23.2,23.3) has 2361 bin [23.3,23.4) has 2353 bin [23.4,23.5) has 1501 bin [23.5,23.6) has 1131 bin [23.6,23.7) has 1259 bin [23.7,23.8) has 1226 bin [23.8,23.9) has 1298 bin [23.9,24.0) has 1169 bin [24.0,24.1) has 1092 bin [24.1,24.2) has 277 bin [24.2,24.3) has 178 bin [24.3,24.4) has 135 bin [24.4,24.5) has 80 bin [24.5,24.6) has 48 bin [24.6,24.7) has 61 bin [24.7,24.8) has 42 bin [24.8,24.9) has 13 bin [24.9,25.0) has 3 average z coordinate 9.1 for 25433161 element(s) point source id histogram with bin size 1.000000 bin 96 has 8746605 bin 97 has 16475779 bin 98 has 210777 average point source id 96.664381946074258 for 25433161 element(s)