lasinfo (210611) report for 'AHN4T/05FZ2_21.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: 174/2021 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: 40930527 number of points by return: 37902092 1832693 876669 312616 6457 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 587480 0 min x y z: 174980.000 587480.000 -1.037 max x y z: 176019.999 588769.999 29.706 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: 40930527 extended number of points by return: 37902092 1832693 876669 312616 6457 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 -1037 29706 intensity 19 4883 return_number 1 5 number_of_returns 1 7 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 1096 1114 gps_time 268989207.766702 269009064.033214 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 33 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.83 ('Amplitude') attribute1 -16.83 32.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37902092 number of intermediate returns: 1197942 number of last returns: 37892124 number of single returns: 36061631 covered area in square units/kilounits: 1340956/1.34 point density: all returns 30.52 last only 28.26 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40930527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37902092 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1832693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 876669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 312616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6457 instead zero. overview over extended number of returns of given pulse: 36061631 1916112 1693628 1226786 31290 1060 20 0 0 0 0 0 0 0 0 histogram of classification of points: 3714293 unclassified (1) 35931367 ground (2) 1093190 building (6) 189177 water (9) 2500 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2680393 +---> 150101 of those are unclassified (1) +---> 2456062 of those are ground (2) +---> 65750 of those are building (6) +---> 8480 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 21 bin [-1.0,-0.9) has 3132 bin [-0.9,-0.8) has 190108 bin [-0.8,-0.7) has 116483 bin [-0.7,-0.6) has 148892 bin [-0.6,-0.5) has 100339 bin [-0.5,-0.4) has 103574 bin [-0.4,-0.3) has 111146 bin [-0.3,-0.2) has 111395 bin [-0.2,-0.1) has 120024 bin [-0.1,0.0) has 165674 bin [0.0,0.1) has 248931 bin [0.1,0.2) has 428166 bin [0.2,0.3) has 843052 bin [0.3,0.4) has 1439832 bin [0.4,0.5) has 2265154 bin [0.5,0.6) has 3160455 bin [0.6,0.7) has 3862728 bin [0.7,0.8) has 4406824 bin [0.8,0.9) has 4346308 bin [0.9,1.0) has 4290143 bin [1.0,1.1) has 3665472 bin [1.1,1.2) has 3044152 bin [1.2,1.3) has 1753473 bin [1.3,1.4) has 695177 bin [1.4,1.5) has 402076 bin [1.5,1.6) has 152301 bin [1.6,1.7) has 91241 bin [1.7,1.8) has 61095 bin [1.8,1.9) has 52740 bin [1.9,2.0) has 48201 bin [2.0,2.1) has 43855 bin [2.1,2.2) has 46419 bin [2.2,2.3) has 47143 bin [2.3,2.4) has 47003 bin [2.4,2.5) has 43341 bin [2.5,2.6) has 42572 bin [2.6,2.7) has 43308 bin [2.7,2.8) has 40579 bin [2.8,2.9) has 40383 bin [2.9,3.0) has 39199 bin [3.0,3.1) has 41512 bin [3.1,3.2) has 40962 bin [3.2,3.3) has 42072 bin [3.3,3.4) has 43790 bin [3.4,3.5) has 52666 bin [3.5,3.6) has 50619 bin [3.6,3.7) has 50852 bin [3.7,3.8) has 53026 bin [3.8,3.9) has 52823 bin [3.9,4.0) has 47823 bin [4.0,4.1) has 53772 bin [4.1,4.2) has 52472 bin [4.2,4.3) has 39353 bin [4.3,4.4) has 40973 bin [4.4,4.5) has 42932 bin [4.5,4.6) has 37849 bin [4.6,4.7) has 38034 bin [4.7,4.8) has 38135 bin [4.8,4.9) has 36647 bin [4.9,5.0) has 36815 bin [5.0,5.1) has 37916 bin [5.1,5.2) has 42640 bin [5.2,5.3) has 38425 bin [5.3,5.4) has 36570 bin [5.4,5.5) has 37370 bin [5.5,5.6) has 37164 bin [5.6,5.7) has 37141 bin [5.7,5.8) has 37745 bin [5.8,5.9) has 37706 bin [5.9,6.0) has 38283 bin [6.0,6.1) has 38826 bin [6.1,6.2) has 41026 bin [6.2,6.3) has 44157 bin [6.3,6.4) has 45287 bin [6.4,6.5) has 46425 bin [6.5,6.6) has 44543 bin [6.6,6.7) has 45040 bin [6.7,6.8) has 45915 bin [6.8,6.9) has 44763 bin [6.9,7.0) has 44118 bin [7.0,7.1) has 45900 bin [7.1,7.2) has 43195 bin [7.2,7.3) has 42299 bin [7.3,7.4) has 41152 bin [7.4,7.5) has 40842 bin [7.5,7.6) has 39807 bin [7.6,7.7) has 39510 bin [7.7,7.8) has 39345 bin [7.8,7.9) has 39383 bin [7.9,8.0) has 38574 bin [8.0,8.1) has 37703 bin [8.1,8.2) has 37696 bin [8.2,8.3) has 36688 bin [8.3,8.4) has 36132 bin [8.4,8.5) has 36320 bin [8.5,8.6) has 35913 bin [8.6,8.7) has 35099 bin [8.7,8.8) has 33839 bin [8.8,8.9) has 32367 bin [8.9,9.0) has 30987 bin [9.0,9.1) has 30392 bin [9.1,9.2) has 29386 bin [9.2,9.3) has 28461 bin [9.3,9.4) has 27227 bin [9.4,9.5) has 26488 bin [9.5,9.6) has 26439 bin [9.6,9.7) has 26116 bin [9.7,9.8) has 25177 bin [9.8,9.9) has 25005 bin [9.9,10.0) has 24269 bin [10.0,10.1) has 23192 bin [10.1,10.2) has 21545 bin [10.2,10.3) has 21237 bin [10.3,10.4) has 20610 bin [10.4,10.5) has 20116 bin [10.5,10.6) has 19613 bin [10.6,10.7) has 19589 bin [10.7,10.8) has 18936 bin [10.8,10.9) has 19014 bin [10.9,11.0) has 18960 bin [11.0,11.1) has 18353 bin [11.1,11.2) has 17374 bin [11.2,11.3) has 16726 bin [11.3,11.4) has 16688 bin [11.4,11.5) has 16114 bin [11.5,11.6) has 16097 bin [11.6,11.7) has 16005 bin [11.7,11.8) has 15430 bin [11.8,11.9) has 15283 bin [11.9,12.0) has 15147 bin [12.0,12.1) has 15067 bin [12.1,12.2) has 14879 bin [12.2,12.3) has 14791 bin [12.3,12.4) has 14393 bin [12.4,12.5) has 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5208 bin [20.4,20.5) has 5005 bin [20.5,20.6) has 4932 bin [20.6,20.7) has 4912 bin [20.7,20.8) has 4900 bin [20.8,20.9) has 4732 bin [20.9,21.0) has 4791 bin [21.0,21.1) has 4697 bin [21.1,21.2) has 4597 bin [21.2,21.3) has 4459 bin [21.3,21.4) has 4399 bin [21.4,21.5) has 4268 bin [21.5,21.6) has 4119 bin [21.6,21.7) has 3945 bin [21.7,21.8) has 4014 bin [21.8,21.9) has 3904 bin [21.9,22.0) has 3911 bin [22.0,22.1) has 3877 bin [22.1,22.2) has 3874 bin [22.2,22.3) has 3858 bin [22.3,22.4) has 3844 bin [22.4,22.5) has 3748 bin [22.5,22.6) has 3643 bin [22.6,22.7) has 3647 bin [22.7,22.8) has 3506 bin [22.8,22.9) has 3376 bin [22.9,23.0) has 3408 bin [23.0,23.1) has 3256 bin [23.1,23.2) has 3245 bin [23.2,23.3) has 3182 bin [23.3,23.4) has 3215 bin [23.4,23.5) has 3026 bin [23.5,23.6) has 2922 bin [23.6,23.7) has 3002 bin [23.7,23.8) has 2814 bin [23.8,23.9) has 2809 bin [23.9,24.0) has 2757 bin [24.0,24.1) has 2804 bin [24.1,24.2) has 2603 bin [24.2,24.3) has 2592 bin [24.3,24.4) has 2674 bin [24.4,24.5) has 2523 bin [24.5,24.6) has 2479 bin [24.6,24.7) has 2405 bin [24.7,24.8) has 2280 bin [24.8,24.9) has 2295 bin [24.9,25.0) has 2186 bin [25.0,25.1) has 2128 bin [25.1,25.2) has 2082 bin [25.2,25.3) has 1937 bin [25.3,25.4) has 1843 bin [25.4,25.5) has 1768 bin [25.5,25.6) has 1615 bin [25.6,25.7) has 1569 bin [25.7,25.8) has 1516 bin [25.8,25.9) has 1399 bin [25.9,26.0) has 1383 bin [26.0,26.1) has 1265 bin [26.1,26.2) has 1154 bin [26.2,26.3) has 1165 bin [26.3,26.4) has 1076 bin [26.4,26.5) has 1033 bin [26.5,26.6) has 982 bin [26.6,26.7) has 809 bin [26.7,26.8) has 765 bin [26.8,26.9) has 710 bin [26.9,27.0) has 643 bin [27.0,27.1) has 592 bin [27.1,27.2) has 499 bin [27.2,27.3) has 504 bin [27.3,27.4) has 413 bin [27.4,27.5) has 379 bin [27.5,27.6) has 320 bin [27.6,27.7) has 286 bin [27.7,27.8) has 281 bin [27.8,27.9) has 245 bin [27.9,28.0) has 227 bin [28.0,28.1) has 183 bin [28.1,28.2) has 177 bin [28.2,28.3) has 143 bin [28.3,28.4) has 128 bin [28.4,28.5) has 127 bin [28.5,28.6) has 128 bin [28.6,28.7) has 87 bin [28.7,28.8) has 77 bin [28.8,28.9) has 65 bin [28.9,29.0) has 39 bin [29.0,29.1) has 29 bin [29.1,29.2) has 29 bin [29.2,29.3) has 28 bin [29.3,29.4) has 22 bin [29.4,29.5) has 28 bin [29.5,29.6) has 8 bin [29.6,29.7) has 6 bin [29.7,29.8) has 1 average z coordinate 1.6 for 40930527 element(s) point source id histogram with bin size 1.000000 bin 1096 has 7532473 bin 1097 has 18502290 bin 1098 has 312905 bin 1114 has 14582859 average point source id 1102.880428439145135 for 40930527 element(s)