lasinfo (210611) report for 'AHN4T/34CZ2_05.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: 337/2022 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: 28602303 number of points by return: 25117377 2112454 1017369 302347 52756 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 454980 0 min x y z: 228980.000 454980.000 14.405 max x y z: 230019.999 456269.999 45.229 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: 28602303 extended number of points by return: 25117377 2112454 1017369 302347 52756 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 14405 45229 intensity 56 4663 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 -29 10 user_data 6 7 point_source_ID 154 155 gps_time 324048709.919586 324049749.698714 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 51 255 B 44 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 30.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25117377 number of intermediate returns: 1381022 number of last returns: 25102399 number of single returns: 22998495 covered area in square units/kilounits: 1340728/1.34 point density: all returns 21.33 last only 18.72 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28602303 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25117377 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2112454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1017369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 302347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52756 instead zero. overview over extended number of returns of given pulse: 22998495 2192085 2146399 1000199 236536 26599 1990 0 0 0 0 0 0 0 0 histogram of classification of points: 3891787 unclassified (1) 24311357 ground (2) 387751 building (6) 11408 water (9) +-> flagged as extended overlap: 1910598 +---> 397934 of those are unclassified (1) +---> 1477636 of those are ground (2) +---> 35022 of those are building (6) +---> 6 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 23 bin [14.5,14.6) has 383 bin [14.6,14.7) has 752 bin [14.7,14.8) has 863 bin [14.8,14.9) has 2970 bin [14.9,15.0) has 7662 bin [15.0,15.1) has 36180 bin [15.1,15.2) has 42561 bin [15.2,15.3) has 40449 bin [15.3,15.4) has 50514 bin [15.4,15.5) has 90589 bin [15.5,15.6) has 354493 bin [15.6,15.7) has 1235587 bin [15.7,15.8) has 1673234 bin [15.8,15.9) has 1805354 bin [15.9,16.0) has 2241725 bin [16.0,16.1) has 2366404 bin [16.1,16.2) has 2413607 bin [16.2,16.3) has 2637289 bin [16.3,16.4) has 2610894 bin [16.4,16.5) has 2092506 bin [16.5,16.6) has 1537014 bin [16.6,16.7) has 903434 bin [16.7,16.8) has 663141 bin [16.8,16.9) has 567794 bin [16.9,17.0) has 413002 bin [17.0,17.1) has 254598 bin [17.1,17.2) has 176894 bin [17.2,17.3) has 84974 bin [17.3,17.4) has 55813 bin [17.4,17.5) has 52042 bin [17.5,17.6) has 44431 bin [17.6,17.7) has 35877 bin [17.7,17.8) has 29340 bin [17.8,17.9) has 19741 bin [17.9,18.0) has 14114 bin [18.0,18.1) has 13803 bin [18.1,18.2) has 14032 bin [18.2,18.3) has 14860 bin [18.3,18.4) has 15581 bin [18.4,18.5) has 16117 bin [18.5,18.6) has 17212 bin [18.6,18.7) has 17366 bin [18.7,18.8) has 19452 bin [18.8,18.9) has 20195 bin [18.9,19.0) has 18274 bin [19.0,19.1) has 18913 bin [19.1,19.2) has 19084 bin [19.2,19.3) has 19276 bin [19.3,19.4) has 19827 bin [19.4,19.5) has 20225 bin [19.5,19.6) has 20800 bin [19.6,19.7) has 20504 bin [19.7,19.8) has 20264 bin [19.8,19.9) has 20507 bin [19.9,20.0) has 20077 bin [20.0,20.1) has 20888 bin [20.1,20.2) has 22297 bin [20.2,20.3) has 23526 bin [20.3,20.4) has 22576 bin [20.4,20.5) has 22445 bin [20.5,20.6) has 22658 bin [20.6,20.7) has 23233 bin [20.7,20.8) has 23823 bin [20.8,20.9) has 24418 bin [20.9,21.0) has 24024 bin [21.0,21.1) has 24774 bin [21.1,21.2) has 24814 bin [21.2,21.3) has 25928 bin [21.3,21.4) has 25762 bin [21.4,21.5) has 26228 bin [21.5,21.6) has 26483 bin [21.6,21.7) has 27183 bin [21.7,21.8) has 27505 bin [21.8,21.9) has 27969 bin [21.9,22.0) has 28337 bin [22.0,22.1) has 27961 bin [22.1,22.2) has 28456 bin [22.2,22.3) has 28876 bin [22.3,22.4) has 28940 bin [22.4,22.5) has 28488 bin [22.5,22.6) has 28367 bin [22.6,22.7) has 27870 bin [22.7,22.8) has 28070 bin [22.8,22.9) has 28387 bin [22.9,23.0) has 27946 bin [23.0,23.1) has 27254 bin [23.1,23.2) has 27901 bin [23.2,23.3) has 28266 bin [23.3,23.4) has 28979 bin [23.4,23.5) has 29315 bin [23.5,23.6) has 29126 bin [23.6,23.7) has 29440 bin [23.7,23.8) has 29574 bin [23.8,23.9) has 29198 bin [23.9,24.0) has 29205 bin [24.0,24.1) has 29238 bin [24.1,24.2) has 29272 bin [24.2,24.3) has 28805 bin [24.3,24.4) has 28276 bin [24.4,24.5) has 28768 bin [24.5,24.6) has 28723 bin [24.6,24.7) has 28544 bin [24.7,24.8) has 28503 bin [24.8,24.9) has 28862 bin [24.9,25.0) has 28754 bin [25.0,25.1) has 27964 bin [25.1,25.2) has 27758 bin [25.2,25.3) has 27346 bin [25.3,25.4) has 28063 bin [25.4,25.5) has 26735 bin [25.5,25.6) has 26886 bin [25.6,25.7) has 26952 bin [25.7,25.8) has 26944 bin [25.8,25.9) has 26745 bin [25.9,26.0) has 26377 bin [26.0,26.1) has 26282 bin [26.1,26.2) has 26135 bin [26.2,26.3) has 26094 bin [26.3,26.4) has 26155 bin [26.4,26.5) has 26685 bin [26.5,26.6) has 26332 bin [26.6,26.7) has 26358 bin [26.7,26.8) has 26126 bin [26.8,26.9) has 25876 bin [26.9,27.0) has 25831 bin [27.0,27.1) has 26042 bin [27.1,27.2) has 26169 bin [27.2,27.3) has 25973 bin [27.3,27.4) has 25772 bin [27.4,27.5) has 25594 bin [27.5,27.6) has 25679 bin [27.6,27.7) has 25426 bin [27.7,27.8) has 25366 bin [27.8,27.9) has 25198 bin [27.9,28.0) has 24915 bin [28.0,28.1) has 24806 bin [28.1,28.2) has 24819 bin [28.2,28.3) has 24528 bin [28.3,28.4) has 24905 bin [28.4,28.5) has 24391 bin [28.5,28.6) has 24689 bin [28.6,28.7) has 24341 bin [28.7,28.8) has 24154 bin [28.8,28.9) has 24332 bin [28.9,29.0) has 24325 bin [29.0,29.1) has 24495 bin [29.1,29.2) has 24380 bin [29.2,29.3) has 24564 bin [29.3,29.4) has 24276 bin [29.4,29.5) has 24063 bin [29.5,29.6) has 24036 bin [29.6,29.7) has 24092 bin [29.7,29.8) has 23728 bin [29.8,29.9) has 23866 bin [29.9,30.0) has 23789 bin [30.0,30.1) has 23288 bin [30.1,30.2) has 23231 bin [30.2,30.3) has 22554 bin [30.3,30.4) has 22348 bin [30.4,30.5) has 22559 bin [30.5,30.6) has 22179 bin [30.6,30.7) has 21855 bin [30.7,30.8) has 21688 bin [30.8,30.9) has 21231 bin [30.9,31.0) has 21520 bin [31.0,31.1) has 21122 bin [31.1,31.2) has 20695 bin [31.2,31.3) has 20674 bin [31.3,31.4) has 20591 bin [31.4,31.5) has 20188 bin [31.5,31.6) has 19865 bin [31.6,31.7) has 19652 bin [31.7,31.8) has 19187 bin [31.8,31.9) has 19129 bin [31.9,32.0) has 18490 bin [32.0,32.1) has 18099 bin [32.1,32.2) has 18202 bin [32.2,32.3) has 17785 bin [32.3,32.4) has 17369 bin [32.4,32.5) has 17039 bin [32.5,32.6) has 16746 bin [32.6,32.7) has 16047 bin [32.7,32.8) has 15876 bin [32.8,32.9) has 15149 bin [32.9,33.0) has 14701 bin [33.0,33.1) has 14671 bin [33.1,33.2) has 13971 bin [33.2,33.3) has 13607 bin [33.3,33.4) has 13575 bin [33.4,33.5) has 13016 bin [33.5,33.6) has 12766 bin [33.6,33.7) has 12386 bin [33.7,33.8) has 12020 bin [33.8,33.9) has 11601 bin [33.9,34.0) has 11449 bin [34.0,34.1) has 11184 bin [34.1,34.2) has 10899 bin [34.2,34.3) has 10754 bin [34.3,34.4) has 10701 bin [34.4,34.5) has 10515 bin [34.5,34.6) has 10217 bin [34.6,34.7) has 9775 bin [34.7,34.8) has 9324 bin [34.8,34.9) has 9242 bin [34.9,35.0) has 9011 bin [35.0,35.1) has 8692 bin [35.1,35.2) has 8446 bin [35.2,35.3) has 8410 bin [35.3,35.4) has 8102 bin [35.4,35.5) has 7672 bin [35.5,35.6) has 7602 bin [35.6,35.7) has 7526 bin [35.7,35.8) has 7158 bin [35.8,35.9) has 7179 bin [35.9,36.0) has 6731 bin [36.0,36.1) has 6389 bin [36.1,36.2) has 6217 bin [36.2,36.3) has 6229 bin [36.3,36.4) has 5905 bin [36.4,36.5) has 5863 bin [36.5,36.6) has 5557 bin [36.6,36.7) has 5335 bin [36.7,36.8) has 5109 bin [36.8,36.9) has 4869 bin [36.9,37.0) has 4671 bin [37.0,37.1) has 4606 bin [37.1,37.2) has 4459 bin [37.2,37.3) has 4202 bin [37.3,37.4) has 3999 bin [37.4,37.5) has 3852 bin [37.5,37.6) has 3826 bin [37.6,37.7) has 3731 bin [37.7,37.8) has 3624 bin [37.8,37.9) has 3497 bin [37.9,38.0) has 3318 bin [38.0,38.1) has 3181 bin [38.1,38.2) has 3025 bin [38.2,38.3) has 3023 bin [38.3,38.4) has 2767 bin [38.4,38.5) has 2593 bin [38.5,38.6) has 2545 bin [38.6,38.7) has 2440 bin [38.7,38.8) has 2338 bin [38.8,38.9) has 2327 bin [38.9,39.0) has 2086 bin [39.0,39.1) has 2044 bin [39.1,39.2) has 1947 bin [39.2,39.3) has 1816 bin [39.3,39.4) has 1701 bin [39.4,39.5) has 1616 bin [39.5,39.6) has 1562 bin [39.6,39.7) has 1429 bin [39.7,39.8) has 1437 bin [39.8,39.9) has 1249 bin [39.9,40.0) has 1148 bin [40.0,40.1) has 1092 bin [40.1,40.2) has 997 bin [40.2,40.3) has 940 bin [40.3,40.4) has 855 bin [40.4,40.5) has 770 bin [40.5,40.6) has 690 bin [40.6,40.7) has 685 bin [40.7,40.8) has 640 bin [40.8,40.9) has 543 bin [40.9,41.0) has 457 bin [41.0,41.1) has 492 bin [41.1,41.2) has 447 bin [41.2,41.3) has 428 bin [41.3,41.4) has 380 bin [41.4,41.5) has 410 bin [41.5,41.6) has 346 bin [41.6,41.7) has 353 bin [41.7,41.8) has 338 bin [41.8,41.9) has 312 bin [41.9,42.0) has 291 bin [42.0,42.1) has 258 bin [42.1,42.2) has 234 bin [42.2,42.3) has 199 bin [42.3,42.4) has 193 bin [42.4,42.5) has 156 bin [42.5,42.6) has 132 bin [42.6,42.7) has 163 bin [42.7,42.8) has 174 bin [42.8,42.9) has 152 bin [42.9,43.0) has 114 bin [43.0,43.1) has 122 bin [43.1,43.2) has 120 bin [43.2,43.3) has 116 bin [43.3,43.4) has 99 bin [43.4,43.5) has 85 bin [43.5,43.6) has 70 bin [43.6,43.7) has 69 bin [43.7,43.8) has 71 bin [43.8,43.9) has 61 bin [43.9,44.0) has 51 bin [44.0,44.1) has 40 bin [44.1,44.2) has 22 bin [44.2,44.3) has 33 bin [44.3,44.4) has 27 bin [44.4,44.5) has 21 bin [44.5,44.6) has 21 bin [44.6,44.7) has 12 bin [44.7,44.8) has 8 bin [44.8,44.9) has 3 bin [44.9,45.0) has 4 bin [45.0,45.1) has 1 bin [45.1,45.2) has 2 bin [45.2,45.3) has 2 average z coordinate 17.7 for 28602303 element(s) point source id histogram with bin size 1.000000 bin 154 has 21424713 bin 155 has 7177590 average point source id 154.250944478142202 for 28602303 element(s)