lasinfo (210611) report for 'AHN4T/38GN1_11.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: 180/2021 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: 42687964 number of points by return: 40254890 1845434 489917 87774 9949 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 433730 0 min x y z: 119980.000 433730.000 -2.496 max x y z: 121019.999 435019.999 23.865 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: 42687964 extended number of points by return: 40254890 1845434 489917 87774 9949 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 -2496 23865 intensity 0 4933 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 -30 32 user_data 6 7 point_source_ID 63 65 gps_time 269712604.666578 269714536.366969 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 17 255 B 7 255 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40254890 number of intermediate returns: 588264 number of last returns: 40242065 number of single returns: 38397255 covered area in square units/kilounits: 1277992/1.28 point density: all returns 33.40 last only 31.49 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42687964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40254890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1845434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 489917 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 87774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9949 instead zero. overview over extended number of returns of given pulse: 38397255 2720300 1207858 311762 50078 711 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3667553 unclassified (1) 37801899 ground (2) 840145 building (6) 323629 water (9) 54738 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3173642 +---> 302211 of those are unclassified (1) +---> 2661697 of those are ground (2) +---> 197391 of those are building (6) +---> 11083 of those are water (9) +---> 1260 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 94 bin [-2.4,-2.3) has 113 bin [-2.3,-2.2) has 109 bin [-2.2,-2.1) has 114 bin [-2.1,-2.0) has 124 bin [-2.0,-1.9) has 1376 bin [-1.9,-1.8) has 76184 bin [-1.8,-1.7) has 469609 bin [-1.7,-1.6) has 911497 bin [-1.6,-1.5) has 1814193 bin [-1.5,-1.4) has 6788457 bin [-1.4,-1.3) has 12330855 bin [-1.3,-1.2) has 8179665 bin [-1.2,-1.1) has 2554539 bin [-1.1,-1.0) has 793439 bin [-1.0,-0.9) has 470984 bin [-0.9,-0.8) has 583806 bin [-0.8,-0.7) has 663972 bin [-0.7,-0.6) has 590707 bin [-0.6,-0.5) has 511909 bin [-0.5,-0.4) has 438946 bin [-0.4,-0.3) has 431462 bin [-0.3,-0.2) has 333227 bin [-0.2,-0.1) has 232505 bin [-0.1,0.0) has 167441 bin [0.0,0.1) has 132245 bin [0.1,0.2) has 118442 bin [0.2,0.3) has 89965 bin [0.3,0.4) has 77083 bin [0.4,0.5) has 75532 bin [0.5,0.6) has 80289 bin [0.6,0.7) has 76738 bin [0.7,0.8) has 61651 bin [0.8,0.9) has 61876 bin [0.9,1.0) has 61597 bin [1.0,1.1) has 61544 bin [1.1,1.2) has 58044 bin [1.2,1.3) has 58265 bin [1.3,1.4) has 52907 bin [1.4,1.5) has 49563 bin [1.5,1.6) has 48666 bin [1.6,1.7) has 50952 bin [1.7,1.8) has 52795 bin [1.8,1.9) has 43369 bin [1.9,2.0) has 44367 bin [2.0,2.1) has 43174 bin [2.1,2.2) has 38475 bin [2.2,2.3) has 39346 bin [2.3,2.4) has 45963 bin [2.4,2.5) has 42876 bin [2.5,2.6) has 39185 bin [2.6,2.7) has 37240 bin [2.7,2.8) has 38907 bin [2.8,2.9) has 47950 bin [2.9,3.0) has 41925 bin [3.0,3.1) has 35446 bin [3.1,3.2) has 36855 bin [3.2,3.3) has 44432 bin [3.3,3.4) has 50656 bin [3.4,3.5) has 33886 bin [3.5,3.6) has 33168 bin [3.6,3.7) has 33132 bin [3.7,3.8) has 33520 bin [3.8,3.9) has 32239 bin [3.9,4.0) has 32924 bin [4.0,4.1) has 32020 bin [4.1,4.2) has 32166 bin [4.2,4.3) has 32470 bin [4.3,4.4) has 32547 bin [4.4,4.5) has 32450 bin [4.5,4.6) has 33103 bin [4.6,4.7) has 31547 bin [4.7,4.8) has 33144 bin [4.8,4.9) has 44404 bin [4.9,5.0) has 36797 bin [5.0,5.1) has 32975 bin [5.1,5.2) has 32521 bin [5.2,5.3) has 31892 bin [5.3,5.4) has 32055 bin [5.4,5.5) has 31104 bin [5.5,5.6) has 30060 bin [5.6,5.7) has 28865 bin [5.7,5.8) has 28798 bin [5.8,5.9) has 27314 bin [5.9,6.0) has 27174 bin [6.0,6.1) has 26625 bin [6.1,6.2) has 26356 bin [6.2,6.3) has 26273 bin [6.3,6.4) has 25539 bin [6.4,6.5) has 25743 bin [6.5,6.6) has 24893 bin [6.6,6.7) has 24608 bin [6.7,6.8) has 24143 bin [6.8,6.9) has 23660 bin [6.9,7.0) has 23149 bin [7.0,7.1) has 22650 bin [7.1,7.2) has 22218 bin [7.2,7.3) has 21779 bin [7.3,7.4) has 21944 bin [7.4,7.5) has 21928 bin [7.5,7.6) has 21508 bin [7.6,7.7) has 21859 bin [7.7,7.8) has 20681 bin [7.8,7.9) has 20165 bin [7.9,8.0) has 19193 bin [8.0,8.1) has 19351 bin [8.1,8.2) has 18794 bin [8.2,8.3) has 18898 bin [8.3,8.4) has 18607 bin [8.4,8.5) has 18296 bin [8.5,8.6) has 18105 bin [8.6,8.7) has 17671 bin [8.7,8.8) has 17408 bin [8.8,8.9) has 17496 bin [8.9,9.0) has 17617 bin [9.0,9.1) has 17264 bin [9.1,9.2) has 16939 bin [9.2,9.3) has 16905 bin [9.3,9.4) has 16624 bin [9.4,9.5) has 15961 bin [9.5,9.6) has 16001 bin [9.6,9.7) has 16048 bin [9.7,9.8) has 15949 bin [9.8,9.9) has 15746 bin [9.9,10.0) has 15611 bin [10.0,10.1) has 15583 bin [10.1,10.2) has 15710 bin [10.2,10.3) has 15346 bin [10.3,10.4) has 15315 bin [10.4,10.5) has 14879 bin [10.5,10.6) has 14654 bin [10.6,10.7) has 14610 bin [10.7,10.8) has 14562 bin [10.8,10.9) has 14579 bin [10.9,11.0) has 14375 bin [11.0,11.1) has 14283 bin [11.1,11.2) has 13910 bin [11.2,11.3) has 13496 bin [11.3,11.4) has 13569 bin [11.4,11.5) has 13200 bin [11.5,11.6) has 13252 bin [11.6,11.7) has 13008 bin [11.7,11.8) has 12863 bin [11.8,11.9) has 12652 bin [11.9,12.0) has 12359 bin [12.0,12.1) has 12199 bin [12.1,12.2) has 12010 bin [12.2,12.3) has 11754 bin [12.3,12.4) has 11544 bin [12.4,12.5) has 11419 bin [12.5,12.6) has 11019 bin [12.6,12.7) has 10858 bin [12.7,12.8) has 10819 bin [12.8,12.9) has 10843 bin [12.9,13.0) has 10650 bin [13.0,13.1) has 10542 bin [13.1,13.2) has 10358 bin [13.2,13.3) has 10395 bin [13.3,13.4) has 9973 bin [13.4,13.5) has 9885 bin [13.5,13.6) has 9718 bin [13.6,13.7) has 9550 bin [13.7,13.8) has 9299 bin [13.8,13.9) has 9356 bin [13.9,14.0) has 8873 bin [14.0,14.1) has 8741 bin [14.1,14.2) has 8544 bin [14.2,14.3) has 8152 bin [14.3,14.4) has 8064 bin [14.4,14.5) has 7982 bin [14.5,14.6) has 7792 bin [14.6,14.7) has 7891 bin [14.7,14.8) has 7445 bin [14.8,14.9) has 7625 bin [14.9,15.0) has 7403 bin [15.0,15.1) has 7397 bin [15.1,15.2) has 7081 bin [15.2,15.3) has 6757 bin [15.3,15.4) has 6664 bin [15.4,15.5) has 6459 bin [15.5,15.6) has 6172 bin [15.6,15.7) has 5990 bin [15.7,15.8) has 5676 bin [15.8,15.9) has 5535 bin [15.9,16.0) has 5483 bin [16.0,16.1) has 5247 bin [16.1,16.2) has 5066 bin [16.2,16.3) has 4930 bin [16.3,16.4) has 4838 bin [16.4,16.5) has 4746 bin [16.5,16.6) has 4557 bin [16.6,16.7) has 4561 bin [16.7,16.8) has 4494 bin [16.8,16.9) has 4248 bin [16.9,17.0) has 4017 bin [17.0,17.1) has 3921 bin [17.1,17.2) has 3759 bin [17.2,17.3) has 3454 bin [17.3,17.4) has 3336 bin [17.4,17.5) has 3322 bin [17.5,17.6) has 3119 bin [17.6,17.7) has 2900 bin [17.7,17.8) has 2807 bin [17.8,17.9) has 2677 bin [17.9,18.0) has 2558 bin [18.0,18.1) has 2385 bin [18.1,18.2) has 2252 bin [18.2,18.3) has 2212 bin [18.3,18.4) has 2144 bin [18.4,18.5) has 2063 bin [18.5,18.6) has 1804 bin [18.6,18.7) has 1717 bin [18.7,18.8) has 1620 bin [18.8,18.9) has 1543 bin [18.9,19.0) has 1442 bin [19.0,19.1) has 1317 bin [19.1,19.2) has 1254 bin [19.2,19.3) has 1119 bin [19.3,19.4) has 1011 bin [19.4,19.5) has 1021 bin [19.5,19.6) has 921 bin [19.6,19.7) has 900 bin [19.7,19.8) has 797 bin [19.8,19.9) has 743 bin [19.9,20.0) has 677 bin [20.0,20.1) has 658 bin [20.1,20.2) has 564 bin [20.2,20.3) has 544 bin [20.3,20.4) has 515 bin [20.4,20.5) has 495 bin [20.5,20.6) has 399 bin [20.6,20.7) has 390 bin [20.7,20.8) has 400 bin [20.8,20.9) has 370 bin [20.9,21.0) has 368 bin [21.0,21.1) has 367 bin [21.1,21.2) has 309 bin [21.2,21.3) has 326 bin [21.3,21.4) has 273 bin [21.4,21.5) has 252 bin [21.5,21.6) has 244 bin [21.6,21.7) has 212 bin [21.7,21.8) has 228 bin [21.8,21.9) has 182 bin [21.9,22.0) has 181 bin [22.0,22.1) has 122 bin [22.1,22.2) has 112 bin [22.2,22.3) has 107 bin [22.3,22.4) has 108 bin [22.4,22.5) has 99 bin [22.5,22.6) has 59 bin [22.6,22.7) has 53 bin [22.7,22.8) has 64 bin [22.8,22.9) has 49 bin [22.9,23.0) has 41 bin [23.0,23.1) has 36 bin [23.1,23.2) has 22 bin [23.2,23.3) has 23 bin [23.3,23.4) has 16 bin [23.4,23.5) has 10 bin [23.5,23.6) has 10 bin [23.6,23.7) has 5 bin [23.7,23.8) has 2 bin [23.8,23.9) has 1 average z coordinate -0.6 for 42687964 element(s) point source id histogram with bin size 1.000000 bin 63 has 11182671 bin 64 has 29745014 bin 65 has 1760279 average point source id 63.779272864829068 for 42687964 element(s)