lasinfo (210611) report for 'AHN4T/14DN1_12.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: 28624832 number of points by return: 27090102 920234 454049 157692 2755 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 533730 0 min x y z: 110980.000 533730.000 -1.518 max x y z: 112019.999 535019.999 25.587 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: 28624832 extended number of points by return: 27090102 920234 454049 157692 2755 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 -1518 25587 intensity 19 4706 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 30 user_data 8 9 point_source_ID 176 178 gps_time 270041128.407783 270042480.123275 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 32 255 B 28 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 attribute0 0.19 47.06 ('Amplitude') attribute1 -18.21 29.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27090102 number of intermediate returns: 617541 number of last returns: 27077952 number of single returns: 26160763 covered area in square units/kilounits: 1319708/1.32 point density: all returns 21.69 last only 20.52 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28624832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27090102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 920234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 454049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 157692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2755 instead zero. overview over extended number of returns of given pulse: 26160763 936800 890819 622588 13757 105 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1900364 unclassified (1) 26061125 ground (2) 359963 building (6) 293577 water (9) 9803 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2012740 +---> 104790 of those are unclassified (1) +---> 1850358 of those are ground (2) +---> 43026 of those are building (6) +---> 12819 of those are water (9) +---> 1747 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.5,-1.4) has 697 bin [-1.4,-1.3) has 10579 bin [-1.3,-1.2) has 25185 bin [-1.2,-1.1) has 40334 bin [-1.1,-1.0) has 18849 bin [-1.0,-0.9) has 73515 bin [-0.9,-0.8) has 103276 bin [-0.8,-0.7) has 177014 bin [-0.7,-0.6) has 227953 bin [-0.6,-0.5) has 355196 bin [-0.5,-0.4) has 1220342 bin [-0.4,-0.3) has 2721917 bin [-0.3,-0.2) has 5637571 bin [-0.2,-0.1) has 7118625 bin [-0.1,0.0) has 5561472 bin [0.0,0.1) has 1845491 bin [0.1,0.2) has 494374 bin [0.2,0.3) has 348109 bin [0.3,0.4) has 214443 bin [0.4,0.5) has 185308 bin [0.5,0.6) has 80898 bin [0.6,0.7) has 25886 bin [0.7,0.8) has 16880 bin [0.8,0.9) has 14722 bin [0.9,1.0) has 14707 bin [1.0,1.1) has 15654 bin [1.1,1.2) has 15203 bin [1.2,1.3) has 14335 bin [1.3,1.4) has 14951 bin [1.4,1.5) has 16602 bin [1.5,1.6) has 17510 bin [1.6,1.7) has 17705 bin [1.7,1.8) has 18771 bin [1.8,1.9) has 18252 bin [1.9,2.0) has 18144 bin [2.0,2.1) has 18172 bin [2.1,2.2) has 18577 bin [2.2,2.3) has 19921 bin [2.3,2.4) has 19834 bin [2.4,2.5) has 21361 bin [2.5,2.6) has 22153 bin [2.6,2.7) has 20554 bin [2.7,2.8) has 20726 bin [2.8,2.9) has 22288 bin [2.9,3.0) has 23076 bin [3.0,3.1) has 22296 bin [3.1,3.2) has 26500 bin [3.2,3.3) has 22004 bin [3.3,3.4) has 20049 bin [3.4,3.5) has 18883 bin [3.5,3.6) has 19366 bin [3.6,3.7) has 19140 bin [3.7,3.8) has 18280 bin [3.8,3.9) has 18477 bin [3.9,4.0) has 18540 bin [4.0,4.1) has 18396 bin [4.1,4.2) has 17886 bin [4.2,4.3) has 17573 bin [4.3,4.4) has 18058 bin [4.4,4.5) has 17639 bin [4.5,4.6) has 17809 bin [4.6,4.7) has 17623 bin [4.7,4.8) has 17790 bin [4.8,4.9) has 18280 bin [4.9,5.0) has 18004 bin [5.0,5.1) has 17647 bin [5.1,5.2) has 17703 bin [5.2,5.3) has 18122 bin [5.3,5.4) has 18205 bin [5.4,5.5) has 18171 bin [5.5,5.6) has 18219 bin [5.6,5.7) has 17916 bin [5.7,5.8) has 18678 bin [5.8,5.9) has 18293 bin [5.9,6.0) has 18788 bin [6.0,6.1) has 18616 bin [6.1,6.2) has 17970 bin [6.2,6.3) has 17827 bin [6.3,6.4) has 17831 bin [6.4,6.5) has 17671 bin [6.5,6.6) has 17058 bin [6.6,6.7) has 17252 bin [6.7,6.8) has 16822 bin [6.8,6.9) has 16461 bin [6.9,7.0) has 16602 bin [7.0,7.1) has 16582 bin [7.1,7.2) has 16366 bin [7.2,7.3) has 15983 bin [7.3,7.4) has 15874 bin [7.4,7.5) has 16041 bin [7.5,7.6) has 15828 bin [7.6,7.7) has 15282 bin [7.7,7.8) has 14636 bin [7.8,7.9) has 15095 bin [7.9,8.0) has 14431 bin [8.0,8.1) has 14258 bin [8.1,8.2) has 14135 bin [8.2,8.3) has 14281 bin [8.3,8.4) has 14144 bin [8.4,8.5) has 14424 bin [8.5,8.6) has 14271 bin [8.6,8.7) has 14091 bin [8.7,8.8) has 13742 bin [8.8,8.9) has 13651 bin [8.9,9.0) has 13262 bin [9.0,9.1) has 13540 bin [9.1,9.2) has 13560 bin [9.2,9.3) has 13282 bin [9.3,9.4) has 12899 bin [9.4,9.5) has 12823 bin [9.5,9.6) has 12244 bin [9.6,9.7) has 12228 bin [9.7,9.8) has 12174 bin [9.8,9.9) has 12017 bin [9.9,10.0) has 11903 bin [10.0,10.1) has 11689 bin [10.1,10.2) has 11899 bin [10.2,10.3) has 11665 bin [10.3,10.4) has 11559 bin [10.4,10.5) has 11624 bin [10.5,10.6) has 11350 bin [10.6,10.7) has 11068 bin [10.7,10.8) has 11213 bin [10.8,10.9) has 10929 bin [10.9,11.0) has 10881 bin [11.0,11.1) has 10770 bin [11.1,11.2) has 10765 bin [11.2,11.3) has 10510 bin [11.3,11.4) has 10388 bin [11.4,11.5) has 10261 bin [11.5,11.6) has 10070 bin [11.6,11.7) has 10101 bin [11.7,11.8) has 9978 bin [11.8,11.9) has 9784 bin [11.9,12.0) has 9240 bin [12.0,12.1) has 9380 bin [12.1,12.2) has 9032 bin [12.2,12.3) has 9145 bin [12.3,12.4) has 9039 bin [12.4,12.5) has 8866 bin [12.5,12.6) has 8602 bin [12.6,12.7) has 8421 bin [12.7,12.8) has 8189 bin [12.8,12.9) has 8061 bin [12.9,13.0) has 7895 bin [13.0,13.1) has 7895 bin [13.1,13.2) has 7430 bin [13.2,13.3) has 7386 bin [13.3,13.4) has 7181 bin [13.4,13.5) has 7015 bin [13.5,13.6) has 6759 bin [13.6,13.7) has 6740 bin [13.7,13.8) has 6457 bin [13.8,13.9) has 6526 bin [13.9,14.0) has 6169 bin [14.0,14.1) has 6045 bin [14.1,14.2) has 5890 bin [14.2,14.3) has 5688 bin [14.3,14.4) has 5790 bin [14.4,14.5) has 5658 bin [14.5,14.6) has 5450 bin [14.6,14.7) has 5486 bin [14.7,14.8) has 5346 bin [14.8,14.9) has 5194 bin [14.9,15.0) has 4943 bin [15.0,15.1) has 4815 bin [15.1,15.2) has 4717 bin [15.2,15.3) has 4452 bin [15.3,15.4) has 4453 bin [15.4,15.5) has 4296 bin [15.5,15.6) has 4211 bin [15.6,15.7) has 4061 bin [15.7,15.8) has 3704 bin [15.8,15.9) has 3761 bin [15.9,16.0) has 3580 bin [16.0,16.1) has 3495 bin [16.1,16.2) has 3384 bin [16.2,16.3) has 3273 bin [16.3,16.4) has 3109 bin [16.4,16.5) has 3134 bin [16.5,16.6) has 3099 bin [16.6,16.7) has 2936 bin [16.7,16.8) has 2744 bin [16.8,16.9) has 2784 bin [16.9,17.0) has 2701 bin [17.0,17.1) has 2552 bin [17.1,17.2) has 2475 bin [17.2,17.3) has 2465 bin [17.3,17.4) has 2266 bin [17.4,17.5) has 2238 bin [17.5,17.6) has 2048 bin [17.6,17.7) has 1919 bin [17.7,17.8) has 1846 bin [17.8,17.9) has 1707 bin [17.9,18.0) has 1680 bin [18.0,18.1) has 1499 bin [18.1,18.2) has 1489 bin [18.2,18.3) has 1474 bin [18.3,18.4) has 1418 bin [18.4,18.5) has 1317 bin [18.5,18.6) has 1261 bin [18.6,18.7) has 1230 bin [18.7,18.8) has 1148 bin [18.8,18.9) has 1192 bin [18.9,19.0) has 1097 bin [19.0,19.1) has 1078 bin [19.1,19.2) has 1004 bin [19.2,19.3) has 915 bin [19.3,19.4) has 944 bin [19.4,19.5) has 832 bin [19.5,19.6) has 864 bin [19.6,19.7) has 782 bin [19.7,19.8) has 799 bin [19.8,19.9) has 765 bin [19.9,20.0) has 736 bin [20.0,20.1) has 754 bin [20.1,20.2) has 749 bin [20.2,20.3) has 766 bin [20.3,20.4) has 712 bin [20.4,20.5) has 647 bin [20.5,20.6) has 666 bin [20.6,20.7) has 637 bin [20.7,20.8) has 657 bin [20.8,20.9) has 593 bin [20.9,21.0) has 559 bin [21.0,21.1) has 460 bin [21.1,21.2) has 413 bin [21.2,21.3) has 378 bin [21.3,21.4) has 311 bin [21.4,21.5) has 361 bin [21.5,21.6) has 346 bin [21.6,21.7) has 280 bin [21.7,21.8) has 290 bin [21.8,21.9) has 264 bin [21.9,22.0) has 267 bin [22.0,22.1) has 254 bin [22.1,22.2) has 230 bin [22.2,22.3) has 170 bin [22.3,22.4) has 156 bin [22.4,22.5) has 148 bin [22.5,22.6) has 138 bin [22.6,22.7) has 151 bin [22.7,22.8) has 127 bin [22.8,22.9) has 120 bin [22.9,23.0) has 114 bin [23.0,23.1) has 111 bin [23.1,23.2) has 117 bin [23.2,23.3) has 97 bin [23.3,23.4) has 105 bin [23.4,23.5) has 89 bin [23.5,23.6) has 94 bin [23.6,23.7) has 88 bin [23.7,23.8) has 82 bin [23.8,23.9) has 69 bin [23.9,24.0) has 64 bin [24.0,24.1) has 61 bin [24.1,24.2) has 45 bin [24.2,24.3) has 48 bin [24.3,24.4) has 51 bin [24.4,24.5) has 36 bin [24.5,24.6) has 33 bin [24.6,24.7) has 40 bin [24.7,24.8) has 30 bin [24.8,24.9) has 13 bin [24.9,25.0) has 19 bin [25.0,25.1) has 7 bin [25.1,25.2) has 11 bin [25.2,25.3) has 4 bin [25.3,25.4) has 1 bin [25.4,25.5) has 2 bin [25.5,25.6) has 1 average z coordinate 0.4 for 28624832 element(s) point source id histogram with bin size 1.000000 bin 176 has 890201 bin 177 has 20076135 bin 178 has 7658496 average point source id 177.236448374614042 for 28624832 element(s)