lasinfo (210611) report for 'AHN4T/16AZ1_06.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: 26092423 number of points by return: 25906864 122162 49192 13961 244 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 541230 0 min x y z: 179980.000 541230.000 -3.718 max x y z: 181019.999 542519.999 18.763 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: 26092423 extended number of points by return: 25906864 122162 49192 13961 244 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 -3718 18763 intensity 39 4818 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1137 1139 gps_time 269088844.703917 269090620.594560 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 38 255 B 24 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.53 31.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25906864 number of intermediate returns: 63500 number of last returns: 25903870 number of single returns: 25781811 covered area in square units/kilounits: 1337872/1.34 point density: all returns 19.50 last only 19.36 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26092423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25906864 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 122162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 49192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 13961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 244 instead zero. overview over extended number of returns of given pulse: 25781811 148591 105825 54977 1214 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 271123 unclassified (1) 25509604 ground (2) 166047 building (6) 145649 water (9) +-> flagged as extended overlap: 2014582 +---> 2725 of those are unclassified (1) +---> 2004092 of those are ground (2) +---> 7765 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 2 bin [-3.7,-3.6) has 89 bin [-3.6,-3.5) has 1144 bin [-3.5,-3.4) has 219 bin [-3.4,-3.3) has 89 bin [-3.3,-3.2) has 88 bin [-3.2,-3.1) has 639 bin [-3.1,-3.0) has 26700 bin [-3.0,-2.9) has 16224 bin [-2.9,-2.8) has 12608 bin [-2.8,-2.7) has 15648 bin [-2.7,-2.6) has 40690 bin [-2.6,-2.5) has 71264 bin [-2.5,-2.4) has 220655 bin [-2.4,-2.3) has 480384 bin [-2.3,-2.2) has 868683 bin [-2.2,-2.1) has 1287085 bin [-2.1,-2.0) has 1281893 bin [-2.0,-1.9) has 1314105 bin [-1.9,-1.8) has 1262415 bin [-1.8,-1.7) has 1161305 bin [-1.7,-1.6) has 1320801 bin [-1.6,-1.5) has 2582747 bin [-1.5,-1.4) has 4174642 bin [-1.4,-1.3) has 3168101 bin [-1.3,-1.2) has 2200628 bin [-1.2,-1.1) has 1265059 bin [-1.1,-1.0) has 1024666 bin [-1.0,-0.9) has 550342 bin [-0.9,-0.8) has 166741 bin [-0.8,-0.7) has 95916 bin [-0.7,-0.6) has 95244 bin [-0.6,-0.5) has 104467 bin [-0.5,-0.4) has 115632 bin [-0.4,-0.3) has 124019 bin [-0.3,-0.2) has 135156 bin [-0.2,-0.1) has 140181 bin [-0.1,0.0) has 105364 bin [0.0,0.1) has 86686 bin [0.1,0.2) has 108910 bin [0.2,0.3) has 63857 bin [0.3,0.4) has 10613 bin [0.4,0.5) has 4418 bin [0.5,0.6) has 4531 bin [0.6,0.7) has 6033 bin [0.7,0.8) has 6445 bin [0.8,0.9) has 5540 bin [0.9,1.0) has 5135 bin [1.0,1.1) has 5322 bin [1.1,1.2) has 5414 bin [1.2,1.3) has 4935 bin [1.3,1.4) has 4472 bin [1.4,1.5) has 4266 bin [1.5,1.6) has 3552 bin [1.6,1.7) has 3235 bin [1.7,1.8) has 4768 bin [1.8,1.9) has 4751 bin [1.9,2.0) has 5917 bin [2.0,2.1) has 4824 bin [2.1,2.2) has 4528 bin [2.2,2.3) has 4229 bin [2.3,2.4) has 4730 bin [2.4,2.5) has 4896 bin [2.5,2.6) has 5409 bin [2.6,2.7) has 4791 bin [2.7,2.8) has 4920 bin [2.8,2.9) has 4741 bin [2.9,3.0) has 5802 bin [3.0,3.1) has 4784 bin [3.1,3.2) has 5016 bin [3.2,3.3) has 4901 bin [3.3,3.4) has 4962 bin [3.4,3.5) has 4766 bin [3.5,3.6) has 4938 bin [3.6,3.7) has 5023 bin [3.7,3.8) has 4749 bin [3.8,3.9) has 4669 bin [3.9,4.0) has 4594 bin [4.0,4.1) has 4850 bin [4.1,4.2) has 4883 bin [4.2,4.3) has 5253 bin [4.3,4.4) has 5105 bin [4.4,4.5) has 5233 bin [4.5,4.6) has 5197 bin [4.6,4.7) has 5051 bin [4.7,4.8) has 4909 bin [4.8,4.9) has 4957 bin [4.9,5.0) has 5067 bin [5.0,5.1) has 5126 bin [5.1,5.2) has 4995 bin [5.2,5.3) has 4814 bin [5.3,5.4) has 4823 bin [5.4,5.5) has 4559 bin [5.5,5.6) has 4315 bin [5.6,5.7) has 4333 bin [5.7,5.8) has 4448 bin [5.8,5.9) has 4847 bin [5.9,6.0) has 4390 bin [6.0,6.1) has 4212 bin [6.1,6.2) has 3806 bin [6.2,6.3) has 3782 bin [6.3,6.4) has 3846 bin [6.4,6.5) has 3854 bin [6.5,6.6) has 3684 bin [6.6,6.7) has 3462 bin [6.7,6.8) has 3638 bin [6.8,6.9) has 3504 bin [6.9,7.0) has 3319 bin [7.0,7.1) has 3354 bin [7.1,7.2) has 3299 bin [7.2,7.3) has 3254 bin [7.3,7.4) has 3224 bin [7.4,7.5) has 3059 bin [7.5,7.6) has 3467 bin [7.6,7.7) has 3132 bin [7.7,7.8) has 2123 bin [7.8,7.9) has 2323 bin [7.9,8.0) has 2172 bin [8.0,8.1) has 2112 bin [8.1,8.2) has 2140 bin [8.2,8.3) has 2123 bin [8.3,8.4) has 2248 bin [8.4,8.5) has 2571 bin [8.5,8.6) has 1764 bin [8.6,8.7) has 1531 bin [8.7,8.8) has 1614 bin [8.8,8.9) has 1541 bin [8.9,9.0) has 1460 bin [9.0,9.1) has 1530 bin [9.1,9.2) has 1516 bin [9.2,9.3) has 1446 bin [9.3,9.4) has 1287 bin [9.4,9.5) has 1187 bin [9.5,9.6) has 1235 bin [9.6,9.7) has 1149 bin [9.7,9.8) has 1081 bin [9.8,9.9) has 1037 bin [9.9,10.0) has 927 bin [10.0,10.1) has 984 bin [10.1,10.2) has 966 bin [10.2,10.3) has 958 bin [10.3,10.4) has 899 bin [10.4,10.5) has 797 bin [10.5,10.6) has 812 bin [10.6,10.7) has 743 bin [10.7,10.8) has 710 bin [10.8,10.9) has 713 bin [10.9,11.0) has 647 bin [11.0,11.1) has 648 bin [11.1,11.2) has 632 bin [11.2,11.3) has 635 bin [11.3,11.4) has 550 bin [11.4,11.5) has 540 bin [11.5,11.6) has 520 bin [11.6,11.7) has 525 bin [11.7,11.8) has 504 bin [11.8,11.9) has 435 bin [11.9,12.0) has 469 bin [12.0,12.1) has 424 bin [12.1,12.2) has 422 bin [12.2,12.3) has 391 bin [12.3,12.4) has 329 bin [12.4,12.5) has 320 bin [12.5,12.6) has 310 bin [12.6,12.7) has 295 bin [12.7,12.8) has 300 bin [12.8,12.9) has 264 bin [12.9,13.0) has 223 bin [13.0,13.1) has 220 bin [13.1,13.2) has 199 bin [13.2,13.3) has 174 bin [13.3,13.4) has 160 bin [13.4,13.5) has 124 bin [13.5,13.6) has 108 bin [13.6,13.7) has 140 bin [13.7,13.8) has 86 bin [13.8,13.9) has 95 bin [13.9,14.0) has 95 bin [14.0,14.1) has 74 bin [14.1,14.2) has 55 bin [14.2,14.3) has 39 bin [14.3,14.4) has 46 bin [14.4,14.5) has 55 bin [14.5,14.6) has 52 bin [14.6,14.7) has 43 bin [14.7,14.8) has 43 bin [14.8,14.9) has 44 bin [14.9,15.0) has 44 bin [15.0,15.1) has 32 bin [15.1,15.2) has 37 bin [15.2,15.3) has 28 bin [15.3,15.4) has 21 bin [15.4,15.5) has 29 bin [15.5,15.6) has 19 bin [15.6,15.7) has 34 bin [15.7,15.8) has 25 bin [15.8,15.9) has 23 bin [15.9,16.0) has 20 bin [16.0,16.1) has 36 bin [16.1,16.2) has 38 bin [16.2,16.3) has 25 bin [16.3,16.4) has 27 bin [16.4,16.5) has 29 bin [16.5,16.6) has 34 bin [16.6,16.7) has 18 bin [16.7,16.8) has 20 bin [16.8,16.9) has 13 bin [16.9,17.0) has 20 bin [17.0,17.1) has 21 bin [17.1,17.2) has 18 bin [17.2,17.3) has 9 bin [17.3,17.4) has 10 bin [17.4,17.5) has 11 bin [17.5,17.6) has 18 bin [17.6,17.7) has 12 bin [17.7,17.8) has 15 bin [17.8,17.9) has 8 bin [17.9,18.0) has 11 bin [18.0,18.1) has 7 bin [18.1,18.2) has 5 bin [18.2,18.3) has 4 bin [18.3,18.4) has 1 bin [18.4,18.5) has 4 bin [18.5,18.6) has 1 bin [18.6,18.7) has 3 bin [18.7,18.8) has 1 average z coordinate -1.4 for 26092423 element(s) point source id histogram with bin size 1.000000 bin 1137 has 4848577 bin 1138 has 19038374 bin 1139 has 2205472 average point source id 1137.898702201784772 for 26092423 element(s)