lasinfo (210611) report for 'AHN4T/11CZ2_03.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: 35085827 number of points by return: 33616133 944415 409195 114591 1493 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 554980 0 min x y z: 186980.000 554980.000 -3.040 max x y z: 188019.999 556269.999 20.725 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: 35085827 extended number of points by return: 33616133 944415 409195 114591 1493 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 -3040 20725 intensity 19 4820 return_number 1 5 number_of_returns 1 6 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 1125 1145 gps_time 269077666.510622 269104227.671231 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 18 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.2 ('Amplitude') attribute1 -16.78 31.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33616133 number of intermediate returns: 525617 number of last returns: 33611797 number of single returns: 32667720 covered area in square units/kilounits: 1312008/1.31 point density: all returns 26.74 last only 25.62 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35085827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33616133 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 944415 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 409195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 114591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1493 instead zero. overview over extended number of returns of given pulse: 32667720 1073655 884463 452615 7279 95 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1926018 unclassified (1) 32549488 ground (2) 273356 building (6) 329998 water (9) 6967 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2694372 +---> 260187 of those are unclassified (1) +---> 2354547 of those are ground (2) +---> 53715 of those are building (6) +---> 25923 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 34 bin [-3.0,-2.9) has 15747 bin [-2.9,-2.8) has 89357 bin [-2.8,-2.7) has 46967 bin [-2.7,-2.6) has 48725 bin [-2.6,-2.5) has 49812 bin [-2.5,-2.4) has 50907 bin [-2.4,-2.3) has 113108 bin [-2.3,-2.2) has 104931 bin [-2.2,-2.1) has 198505 bin [-2.1,-2.0) has 573729 bin [-2.0,-1.9) has 1591164 bin [-1.9,-1.8) has 2962652 bin [-1.8,-1.7) has 3509450 bin [-1.7,-1.6) has 2891987 bin [-1.6,-1.5) has 2658452 bin [-1.5,-1.4) has 2077217 bin [-1.4,-1.3) has 1841110 bin [-1.3,-1.2) has 1830009 bin [-1.2,-1.1) has 2146987 bin [-1.1,-1.0) has 2189415 bin [-1.0,-0.9) has 1954882 bin [-0.9,-0.8) has 1436513 bin [-0.8,-0.7) has 1131399 bin [-0.7,-0.6) has 834895 bin [-0.6,-0.5) has 763989 bin [-0.5,-0.4) has 447940 bin [-0.4,-0.3) has 280182 bin [-0.3,-0.2) has 237029 bin [-0.2,-0.1) has 218256 bin [-0.1,0.0) has 183188 bin [0.0,0.1) has 113400 bin [0.1,0.2) has 84938 bin [0.2,0.3) has 74661 bin [0.3,0.4) has 58288 bin [0.4,0.5) has 68650 bin [0.5,0.6) has 95252 bin [0.6,0.7) has 58408 bin [0.7,0.8) has 39860 bin [0.8,0.9) has 40081 bin [0.9,1.0) has 39685 bin [1.0,1.1) has 31333 bin [1.1,1.2) has 23566 bin [1.2,1.3) has 18448 bin [1.3,1.4) has 16409 bin [1.4,1.5) has 16431 bin [1.5,1.6) has 16562 bin [1.6,1.7) has 16106 bin [1.7,1.8) has 17892 bin [1.8,1.9) has 19080 bin [1.9,2.0) has 20135 bin [2.0,2.1) has 18309 bin [2.1,2.2) has 18308 bin [2.2,2.3) has 20457 bin [2.3,2.4) has 19728 bin [2.4,2.5) has 19983 bin [2.5,2.6) has 21568 bin [2.6,2.7) has 25231 bin [2.7,2.8) has 22037 bin [2.8,2.9) has 21470 bin [2.9,3.0) has 20951 bin [3.0,3.1) has 20760 bin [3.1,3.2) has 20857 bin [3.2,3.3) has 22578 bin [3.3,3.4) has 22514 bin [3.4,3.5) has 22257 bin [3.5,3.6) has 20795 bin [3.6,3.7) has 20891 bin [3.7,3.8) has 20460 bin [3.8,3.9) has 20442 bin [3.9,4.0) has 21479 bin [4.0,4.1) has 20642 bin [4.1,4.2) has 20748 bin [4.2,4.3) has 21027 bin [4.3,4.4) has 21308 bin [4.4,4.5) has 21830 bin [4.5,4.6) has 22162 bin [4.6,4.7) has 21535 bin [4.7,4.8) has 21029 bin [4.8,4.9) has 20588 bin [4.9,5.0) has 20866 bin [5.0,5.1) has 20588 bin [5.1,5.2) has 20485 bin [5.2,5.3) has 20381 bin [5.3,5.4) has 20162 bin [5.4,5.5) has 20751 bin [5.5,5.6) has 20300 bin [5.6,5.7) has 20831 bin [5.7,5.8) has 21212 bin [5.8,5.9) has 20860 bin [5.9,6.0) has 20856 bin [6.0,6.1) has 20640 bin [6.1,6.2) has 19948 bin [6.2,6.3) has 20041 bin [6.3,6.4) has 19937 bin [6.4,6.5) has 19624 bin [6.5,6.6) has 19237 bin [6.6,6.7) has 18923 bin [6.7,6.8) has 18962 bin [6.8,6.9) has 18712 bin [6.9,7.0) has 18302 bin [7.0,7.1) has 18101 bin [7.1,7.2) has 18206 bin [7.2,7.3) has 17972 bin [7.3,7.4) has 16641 bin [7.4,7.5) has 16338 bin [7.5,7.6) has 18079 bin [7.6,7.7) has 15742 bin [7.7,7.8) has 15255 bin [7.8,7.9) has 15198 bin [7.9,8.0) has 14772 bin [8.0,8.1) has 14451 bin [8.1,8.2) has 14412 bin [8.2,8.3) has 13918 bin [8.3,8.4) has 13748 bin [8.4,8.5) has 13638 bin [8.5,8.6) has 13697 bin [8.6,8.7) has 13282 bin [8.7,8.8) has 13288 bin [8.8,8.9) has 13143 bin [8.9,9.0) has 13037 bin [9.0,9.1) has 12301 bin [9.1,9.2) has 11711 bin [9.2,9.3) has 11470 bin [9.3,9.4) has 11228 bin [9.4,9.5) has 11078 bin [9.5,9.6) has 10709 bin [9.6,9.7) has 10612 bin [9.7,9.8) has 10277 bin [9.8,9.9) has 9936 bin [9.9,10.0) has 9894 bin [10.0,10.1) has 9674 bin [10.1,10.2) has 9330 bin [10.2,10.3) has 9139 bin [10.3,10.4) has 8774 bin [10.4,10.5) has 8591 bin [10.5,10.6) has 8338 bin [10.6,10.7) has 7837 bin [10.7,10.8) has 7822 bin [10.8,10.9) has 7540 bin [10.9,11.0) has 7293 bin [11.0,11.1) has 7074 bin [11.1,11.2) has 6863 bin [11.2,11.3) has 6643 bin [11.3,11.4) has 6637 bin [11.4,11.5) has 6232 bin [11.5,11.6) has 6232 bin [11.6,11.7) has 5862 bin [11.7,11.8) has 5652 bin [11.8,11.9) has 5424 bin [11.9,12.0) has 5264 bin [12.0,12.1) has 5385 bin [12.1,12.2) has 5139 bin [12.2,12.3) has 5146 bin [12.3,12.4) has 4975 bin [12.4,12.5) has 4829 bin [12.5,12.6) has 4533 bin [12.6,12.7) has 4518 bin [12.7,12.8) has 4468 bin [12.8,12.9) has 4344 bin [12.9,13.0) has 4150 bin [13.0,13.1) has 4222 bin [13.1,13.2) has 3903 bin [13.2,13.3) has 3899 bin [13.3,13.4) has 3683 bin [13.4,13.5) has 3538 bin [13.5,13.6) has 3388 bin [13.6,13.7) has 3272 bin [13.7,13.8) has 3218 bin [13.8,13.9) has 3021 bin [13.9,14.0) has 3049 bin [14.0,14.1) has 2773 bin [14.1,14.2) has 2698 bin [14.2,14.3) has 2731 bin [14.3,14.4) has 2564 bin [14.4,14.5) has 2587 bin [14.5,14.6) has 2607 bin [14.6,14.7) has 2580 bin [14.7,14.8) has 2571 bin [14.8,14.9) has 2286 bin [14.9,15.0) has 2141 bin [15.0,15.1) has 2070 bin [15.1,15.2) has 1961 bin [15.2,15.3) has 1813 bin [15.3,15.4) has 1810 bin [15.4,15.5) has 1744 bin [15.5,15.6) has 1669 bin [15.6,15.7) has 1608 bin [15.7,15.8) has 1507 bin [15.8,15.9) has 1477 bin [15.9,16.0) has 1493 bin [16.0,16.1) has 1464 bin [16.1,16.2) has 1376 bin [16.2,16.3) has 1320 bin [16.3,16.4) has 1301 bin [16.4,16.5) has 1232 bin [16.5,16.6) has 1133 bin [16.6,16.7) has 1037 bin [16.7,16.8) has 961 bin [16.8,16.9) has 948 bin [16.9,17.0) has 907 bin [17.0,17.1) has 827 bin [17.1,17.2) has 767 bin [17.2,17.3) has 719 bin [17.3,17.4) has 632 bin [17.4,17.5) has 658 bin [17.5,17.6) has 601 bin [17.6,17.7) has 573 bin [17.7,17.8) has 458 bin [17.8,17.9) has 451 bin [17.9,18.0) has 439 bin [18.0,18.1) has 395 bin [18.1,18.2) has 338 bin [18.2,18.3) has 299 bin [18.3,18.4) has 257 bin [18.4,18.5) has 269 bin [18.5,18.6) has 244 bin [18.6,18.7) has 194 bin [18.7,18.8) has 134 bin [18.8,18.9) has 132 bin [18.9,19.0) has 141 bin [19.0,19.1) has 123 bin [19.1,19.2) has 107 bin [19.2,19.3) has 90 bin [19.3,19.4) has 55 bin [19.4,19.5) has 39 bin [19.5,19.6) has 33 bin [19.6,19.7) has 35 bin [19.7,19.8) has 30 bin [19.8,19.9) has 14 bin [19.9,20.0) has 15 bin [20.0,20.1) has 10 bin [20.1,20.2) has 18 bin [20.2,20.3) has 11 bin [20.3,20.4) has 10 bin [20.4,20.5) has 11 bin [20.5,20.6) has 8 bin [20.7,20.8) has 1 average z coordinate -0.9 for 35085827 element(s) point source id histogram with bin size 1.000000 bin 1125 has 2722242 bin 1126 has 19107145 bin 1127 has 4097221 bin 1145 has 9159219 average point source id 1130.999173597931758 for 35085827 element(s)