lasinfo (210611) report for 'AHN4T/13BN1_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: 334/2022 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: 47792097 number of points by return: 37252804 6171681 3114088 1025312 202290 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 569980 0 min x y z: 272980.000 569980.000 -2.145 max x y z: 274019.999 571269.999 30.645 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: 47792097 extended number of points by return: 37252804 6171681 3114088 1025312 202290 24202 1720 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 -2145 30645 intensity 0 4785 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 33 203 gps_time 324037942.498004 330856936.025308 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 50 255 B 37 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.99 31.77 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37252804 number of intermediate returns: 4380589 number of last returns: 37215762 number of single returns: 31057058 covered area in square units/kilounits: 1341044/1.34 point density: all returns 35.64 last only 27.75 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47792097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37252804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6171681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3114088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1025312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 202290 instead zero. overview over extended number of returns of given pulse: 31057058 6120060 6273026 3300670 893628 135982 11673 0 0 0 0 0 0 0 0 histogram of classification of points: 12517198 unclassified (1) 33247759 ground (2) 1935139 building (6) 92001 water (9) +-> flagged as extended overlap: 2795611 +---> 638175 of those are unclassified (1) +---> 2068234 of those are ground (2) +---> 82315 of those are building (6) +---> 6887 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 3 bin [-2.1,-2.0) has 335 bin [-2.0,-1.9) has 8876 bin [-1.9,-1.8) has 7513 bin [-1.8,-1.7) has 8528 bin [-1.7,-1.6) has 4791 bin [-1.6,-1.5) has 4275 bin [-1.5,-1.4) has 6145 bin [-1.4,-1.3) has 9996 bin [-1.3,-1.2) has 15559 bin [-1.2,-1.1) has 19048 bin [-1.1,-1.0) has 20929 bin [-1.0,-0.9) has 49795 bin [-0.9,-0.8) has 262168 bin [-0.8,-0.7) has 416543 bin [-0.7,-0.6) has 462402 bin [-0.6,-0.5) has 641551 bin [-0.5,-0.4) has 668051 bin [-0.4,-0.3) has 539269 bin [-0.3,-0.2) has 614702 bin [-0.2,-0.1) has 959149 bin [-0.1,0.0) has 1146666 bin [0.0,0.1) has 1263468 bin [0.1,0.2) has 1322838 bin [0.2,0.3) has 1479758 bin [0.3,0.4) has 1537790 bin [0.4,0.5) has 1156584 bin [0.5,0.6) has 858319 bin [0.6,0.7) has 812827 bin [0.7,0.8) has 971812 bin [0.8,0.9) has 1298784 bin [0.9,1.0) has 1649556 bin [1.0,1.1) has 2026954 bin [1.1,1.2) has 2616502 bin [1.2,1.3) has 2794764 bin [1.3,1.4) has 2637113 bin [1.4,1.5) has 2251621 bin [1.5,1.6) has 1526624 bin [1.6,1.7) has 846891 bin [1.7,1.8) has 341711 bin [1.8,1.9) has 262085 bin [1.9,2.0) has 200437 bin [2.0,2.1) has 162589 bin [2.1,2.2) has 139617 bin [2.2,2.3) has 123750 bin [2.3,2.4) has 117091 bin [2.4,2.5) has 103706 bin [2.5,2.6) has 99736 bin [2.6,2.7) has 99787 bin [2.7,2.8) has 92895 bin [2.8,2.9) has 86406 bin [2.9,3.0) has 88069 bin [3.0,3.1) has 92095 bin [3.1,3.2) has 96212 bin [3.2,3.3) has 98449 bin 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73775 bin [7.5,7.6) has 71023 bin [7.6,7.7) has 70177 bin [7.7,7.8) has 69542 bin [7.8,7.9) has 69255 bin [7.9,8.0) has 70013 bin [8.0,8.1) has 70178 bin [8.1,8.2) has 68589 bin [8.2,8.3) has 66291 bin [8.3,8.4) has 71013 bin [8.4,8.5) has 76500 bin [8.5,8.6) has 80370 bin [8.6,8.7) has 67351 bin [8.7,8.8) has 66681 bin [8.8,8.9) has 65865 bin [8.9,9.0) has 65086 bin [9.0,9.1) has 66939 bin [9.1,9.2) has 74966 bin [9.2,9.3) has 65983 bin [9.3,9.4) has 66402 bin [9.4,9.5) has 66271 bin [9.5,9.6) has 65258 bin [9.6,9.7) has 65189 bin [9.7,9.8) has 64904 bin [9.8,9.9) has 65166 bin [9.9,10.0) has 65211 bin [10.0,10.1) has 66246 bin [10.1,10.2) has 67488 bin [10.2,10.3) has 67169 bin [10.3,10.4) has 67980 bin [10.4,10.5) has 67894 bin [10.5,10.6) has 67207 bin [10.6,10.7) has 67025 bin [10.7,10.8) has 67170 bin [10.8,10.9) has 65840 bin [10.9,11.0) has 65446 bin [11.0,11.1) has 65982 bin [11.1,11.2) has 65773 bin [11.2,11.3) has 65585 bin [11.3,11.4) has 65750 bin [11.4,11.5) has 65625 bin [11.5,11.6) has 66057 bin [11.6,11.7) has 65838 bin [11.7,11.8) has 65679 bin [11.8,11.9) has 66108 bin [11.9,12.0) has 65861 bin [12.0,12.1) has 65432 bin [12.1,12.2) has 64329 bin [12.2,12.3) has 64086 bin [12.3,12.4) has 63828 bin [12.4,12.5) has 63616 bin [12.5,12.6) has 62564 bin [12.6,12.7) has 62440 bin [12.7,12.8) has 62264 bin [12.8,12.9) has 63038 bin [12.9,13.0) has 62620 bin [13.0,13.1) has 62863 bin [13.1,13.2) has 62534 bin [13.2,13.3) has 63028 bin [13.3,13.4) has 64208 bin [13.4,13.5) has 64898 bin [13.5,13.6) has 63673 bin [13.6,13.7) has 63546 bin [13.7,13.8) has 63743 bin [13.8,13.9) has 64431 bin [13.9,14.0) has 64901 bin [14.0,14.1) has 63708 bin [14.1,14.2) has 63981 bin [14.2,14.3) has 63952 bin [14.3,14.4) has 64150 bin [14.4,14.5) has 64844 bin [14.5,14.6) has 64887 bin [14.6,14.7) has 64522 bin [14.7,14.8) has 64422 bin [14.8,14.9) has 65081 bin [14.9,15.0) has 65263 bin [15.0,15.1) has 65253 bin [15.1,15.2) has 65390 bin [15.2,15.3) has 65390 bin [15.3,15.4) has 64920 bin [15.4,15.5) has 64414 bin [15.5,15.6) has 64097 bin [15.6,15.7) has 63854 bin [15.7,15.8) has 63586 bin [15.8,15.9) has 63180 bin [15.9,16.0) has 63845 bin [16.0,16.1) has 63589 bin [16.1,16.2) has 63052 bin [16.2,16.3) has 62898 bin [16.3,16.4) has 63025 bin [16.4,16.5) has 62517 bin [16.5,16.6) has 62573 bin [16.6,16.7) has 62600 bin [16.7,16.8) has 62768 bin [16.8,16.9) has 61891 bin [16.9,17.0) has 61500 bin [17.0,17.1) has 61884 bin [17.1,17.2) has 60859 bin [17.2,17.3) has 60050 bin [17.3,17.4) has 60027 bin [17.4,17.5) has 59563 bin [17.5,17.6) has 59927 bin [17.6,17.7) has 59727 bin [17.7,17.8) has 59220 bin [17.8,17.9) has 59190 bin [17.9,18.0) has 58745 bin [18.0,18.1) has 57813 bin [18.1,18.2) has 57949 bin [18.2,18.3) has 57777 bin [18.3,18.4) has 57279 bin [18.4,18.5) has 56654 bin [18.5,18.6) has 56129 bin [18.6,18.7) has 55606 bin [18.7,18.8) has 54976 bin [18.8,18.9) has 54461 bin [18.9,19.0) has 53884 bin [19.0,19.1) has 52731 bin [19.1,19.2) has 52301 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[26.9,27.0) has 2444 bin [27.0,27.1) has 2282 bin [27.1,27.2) has 2212 bin [27.2,27.3) has 2168 bin [27.3,27.4) has 2137 bin [27.4,27.5) has 2032 bin [27.5,27.6) has 1967 bin [27.6,27.7) has 1952 bin [27.7,27.8) has 1793 bin [27.8,27.9) has 1629 bin [27.9,28.0) has 1585 bin [28.0,28.1) has 1423 bin [28.1,28.2) has 1283 bin [28.2,28.3) has 1180 bin [28.3,28.4) has 1157 bin [28.4,28.5) has 1002 bin [28.5,28.6) has 1001 bin [28.6,28.7) has 851 bin [28.7,28.8) has 799 bin [28.8,28.9) has 654 bin [28.9,29.0) has 593 bin [29.0,29.1) has 539 bin [29.1,29.2) has 510 bin [29.2,29.3) has 409 bin [29.3,29.4) has 383 bin [29.4,29.5) has 303 bin [29.5,29.6) has 233 bin [29.6,29.7) has 203 bin [29.7,29.8) has 164 bin [29.8,29.9) has 129 bin [29.9,30.0) has 99 bin [30.0,30.1) has 72 bin [30.1,30.2) has 59 bin [30.2,30.3) has 36 bin [30.3,30.4) has 25 bin [30.4,30.5) has 15 bin [30.5,30.6) has 10 bin [30.6,30.7) has 4 average z coordinate 3.8 for 47792097 element(s) point source id histogram with bin size 1.000000 bin 33 has 18044834 bin 34 has 10676540 bin 201 has 5373 bin 203 has 19065350 average point source id 101.059133375126848 for 47792097 element(s)