lasinfo (210611) report for 'AHN4T/11HN2_14.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: 29966478 number of points by return: 26040606 2438301 1166056 315601 5914 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 558730 0 min x y z: 217980.000 558730.000 4.152 max x y z: 219019.999 560019.999 33.628 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: 29966478 extended number of points by return: 26040606 2438301 1166056 315601 5914 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 4152 33628 intensity 19 4330 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 0 user_data 8 9 point_source_ID 1073 1074 gps_time 268914183.193033 268914773.895322 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 31 255 B 8 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 0 extended_scanner_channel 0 0 attribute0 0.19 43.3 ('Amplitude') attribute1 -16.92 26.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26040606 number of intermediate returns: 1487943 number of last returns: 26036836 number of single returns: 23598907 covered area in square units/kilounits: 1339748/1.34 point density: all returns 22.37 last only 19.43 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29966478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26040606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2438301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1166056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 315601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5914 instead zero. overview over extended number of returns of given pulse: 23598907 2546572 2551951 1239467 29151 420 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4241851 unclassified (1) 25468767 ground (2) 215562 building (6) 40298 water (9) +-> flagged as extended overlap: 1688599 +---> 138062 of those are unclassified (1) +---> 1536066 of those are ground (2) +---> 5650 of those are building (6) +---> 8821 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.1,4.2) has 70 bin [4.2,4.3) has 3832 bin [4.3,4.4) has 1107 bin [4.4,4.5) has 857 bin [4.5,4.6) has 980 bin [4.6,4.7) has 1974 bin [4.7,4.8) has 7524 bin [4.8,4.9) has 7129 bin [4.9,5.0) has 6487 bin [5.0,5.1) has 6014 bin [5.1,5.2) has 13684 bin [5.2,5.3) has 27046 bin [5.3,5.4) has 54180 bin [5.4,5.5) has 94611 bin [5.5,5.6) has 141898 bin [5.6,5.7) has 217122 bin [5.7,5.8) has 354096 bin [5.8,5.9) has 468590 bin [5.9,6.0) has 512045 bin [6.0,6.1) has 659177 bin [6.1,6.2) has 548451 bin [6.2,6.3) has 696771 bin [6.3,6.4) has 1025273 bin [6.4,6.5) has 1152603 bin [6.5,6.6) has 1234109 bin [6.6,6.7) has 1228415 bin [6.7,6.8) has 1269581 bin [6.8,6.9) has 1107820 bin [6.9,7.0) has 895952 bin [7.0,7.1) has 1089983 bin [7.1,7.2) has 1285662 bin [7.2,7.3) has 1173172 bin [7.3,7.4) has 987910 bin [7.4,7.5) has 805371 bin [7.5,7.6) has 772021 bin [7.6,7.7) has 824082 bin [7.7,7.8) has 853046 bin [7.8,7.9) has 655558 bin [7.9,8.0) has 613597 bin [8.0,8.1) has 621542 bin [8.1,8.2) has 600367 bin [8.2,8.3) has 567819 bin [8.3,8.4) has 403739 bin [8.4,8.5) has 280175 bin [8.5,8.6) has 181384 bin [8.6,8.7) has 133063 bin [8.7,8.8) has 124633 bin [8.8,8.9) has 117229 bin [8.9,9.0) has 127217 bin [9.0,9.1) has 143070 bin [9.1,9.2) has 116115 bin [9.2,9.3) has 66174 bin [9.3,9.4) has 58893 bin [9.4,9.5) has 57607 bin [9.5,9.6) has 43236 bin [9.6,9.7) has 38779 bin [9.7,9.8) has 36473 bin [9.8,9.9) has 32813 bin [9.9,10.0) has 33779 bin [10.0,10.1) has 34417 bin [10.1,10.2) has 34738 bin [10.2,10.3) has 35003 bin [10.3,10.4) has 35320 bin [10.4,10.5) has 34982 bin [10.5,10.6) has 35603 bin [10.6,10.7) has 38816 bin [10.7,10.8) has 42304 bin [10.8,10.9) has 37710 bin [10.9,11.0) has 37438 bin [11.0,11.1) has 37556 bin [11.1,11.2) has 37511 bin [11.2,11.3) has 37813 bin [11.3,11.4) has 37895 bin [11.4,11.5) has 37437 bin [11.5,11.6) has 36907 bin [11.6,11.7) has 36608 bin [11.7,11.8) has 36505 bin [11.8,11.9) has 36026 bin [11.9,12.0) has 36231 bin [12.0,12.1) has 36561 bin [12.1,12.2) has 35839 bin [12.2,12.3) has 36185 bin [12.3,12.4) has 35838 bin [12.4,12.5) has 35753 bin [12.5,12.6) has 34734 bin [12.6,12.7) has 33614 bin [12.7,12.8) has 33290 bin [12.8,12.9) has 32688 bin [12.9,13.0) has 33029 bin [13.0,13.1) has 33252 bin [13.1,13.2) has 32830 bin [13.2,13.3) has 32236 bin [13.3,13.4) has 32097 bin [13.4,13.5) has 31927 bin [13.5,13.6) has 31710 bin [13.6,13.7) has 31184 bin [13.7,13.8) has 30957 bin [13.8,13.9) has 30784 bin [13.9,14.0) has 30473 bin [14.0,14.1) has 30642 bin [14.1,14.2) has 30860 bin [14.2,14.3) has 30750 bin [14.3,14.4) has 30366 bin [14.4,14.5) has 30162 bin [14.5,14.6) has 30209 bin [14.6,14.7) has 30940 bin [14.7,14.8) has 31147 bin [14.8,14.9) has 30971 bin [14.9,15.0) has 31415 bin [15.0,15.1) has 31534 bin [15.1,15.2) has 31232 bin [15.2,15.3) has 30991 bin [15.3,15.4) has 30714 bin [15.4,15.5) has 30740 bin [15.5,15.6) has 31041 bin [15.6,15.7) has 30487 bin [15.7,15.8) has 30674 bin [15.8,15.9) has 31008 bin [15.9,16.0) has 30391 bin [16.0,16.1) has 30661 bin [16.1,16.2) has 30840 bin [16.2,16.3) has 30726 bin [16.3,16.4) has 30894 bin [16.4,16.5) has 30995 bin [16.5,16.6) has 30562 bin [16.6,16.7) has 30584 bin [16.7,16.8) has 30747 bin [16.8,16.9) has 30535 bin [16.9,17.0) has 30771 bin [17.0,17.1) has 30717 bin [17.1,17.2) has 30455 bin [17.2,17.3) has 30395 bin [17.3,17.4) has 30476 bin [17.4,17.5) has 30543 bin [17.5,17.6) has 30240 bin [17.6,17.7) has 30267 bin [17.7,17.8) has 30283 bin [17.8,17.9) has 30691 bin [17.9,18.0) has 31037 bin [18.0,18.1) has 30606 bin [18.1,18.2) has 30468 bin [18.2,18.3) has 30889 bin [18.3,18.4) has 30759 bin [18.4,18.5) has 30970 bin [18.5,18.6) has 30694 bin [18.6,18.7) has 30663 bin [18.7,18.8) has 30494 bin [18.8,18.9) has 30961 bin [18.9,19.0) has 30957 bin [19.0,19.1) has 31088 bin [19.1,19.2) has 31156 bin [19.2,19.3) has 31162 bin [19.3,19.4) has 31096 bin [19.4,19.5) has 31256 bin [19.5,19.6) has 31292 bin [19.6,19.7) has 31495 bin [19.7,19.8) has 30960 bin [19.8,19.9) has 30789 bin [19.9,20.0) has 31246 bin [20.0,20.1) has 31054 bin [20.1,20.2) has 31307 bin [20.2,20.3) has 31403 bin [20.3,20.4) has 31421 bin [20.4,20.5) has 31970 bin [20.5,20.6) has 32149 bin [20.6,20.7) has 31958 bin [20.7,20.8) has 32509 bin [20.8,20.9) has 32892 bin [20.9,21.0) has 33355 bin [21.0,21.1) has 33215 bin [21.1,21.2) has 33582 bin [21.2,21.3) has 34182 bin [21.3,21.4) has 34685 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[25.2,25.3) has 7683 bin [25.3,25.4) has 6434 bin [25.4,25.5) has 5752 bin [25.5,25.6) has 5191 bin [25.6,25.7) has 4782 bin [25.7,25.8) has 4382 bin [25.8,25.9) has 3960 bin [25.9,26.0) has 3644 bin [26.0,26.1) has 3553 bin [26.1,26.2) has 3185 bin [26.2,26.3) has 2932 bin [26.3,26.4) has 2636 bin [26.4,26.5) has 2517 bin [26.5,26.6) has 2274 bin [26.6,26.7) has 2103 bin [26.7,26.8) has 2033 bin [26.8,26.9) has 1945 bin [26.9,27.0) has 1856 bin [27.0,27.1) has 1767 bin [27.1,27.2) has 1725 bin [27.2,27.3) has 1671 bin [27.3,27.4) has 1664 bin [27.4,27.5) has 1532 bin [27.5,27.6) has 1445 bin [27.6,27.7) has 1436 bin [27.7,27.8) has 1382 bin [27.8,27.9) has 1297 bin [27.9,28.0) has 1293 bin [28.0,28.1) has 1203 bin [28.1,28.2) has 1227 bin [28.2,28.3) has 1182 bin [28.3,28.4) has 1129 bin [28.4,28.5) has 1115 bin [28.5,28.6) has 1086 bin [28.6,28.7) has 1064 bin [28.7,28.8) has 1004 bin [28.8,28.9) has 939 bin [28.9,29.0) has 895 bin [29.0,29.1) has 843 bin [29.1,29.2) has 855 bin 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[33.4,33.5) has 1 bin [33.6,33.7) has 1 average z coordinate 9.1 for 29966478 element(s) point source id histogram with bin size 1.000000 bin 1073 has 13909656 bin 1074 has 16056822 average point source id 1073.535826132120064 for 29966478 element(s)