lasinfo (210611) report for 'AHN4T/21FZ2_15.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: 335/2022 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: 28668933 number of points by return: 27684620 674679 249182 53821 6631 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 514980 0 min x y z: 218980.000 514980.000 2.760 max x y z: 220019.999 516269.999 26.501 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: 28668933 extended number of points by return: 27684620 674679 249182 53821 6631 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 2760 26501 intensity 29 2552 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 -34 5 user_data 6 7 point_source_ID 78 79 gps_time 325945554.800744 325946641.812009 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 53 255 B 43 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.14 11.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27684620 number of intermediate returns: 310514 number of last returns: 27680805 number of single returns: 27007006 covered area in square units/kilounits: 1340804/1.34 point density: all returns 21.38 last only 20.64 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28668933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27684620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 674679 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 249182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 53821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6631 instead zero. overview over extended number of returns of given pulse: 27007006 853113 586564 189045 30940 2165 100 0 0 0 0 0 0 0 0 histogram of classification of points: 1223380 unclassified (1) 27009781 ground (2) 346117 building (6) 88797 water (9) 858 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1694330 +---> 12295 of those are unclassified (1) +---> 1678353 of those are ground (2) +---> 3682 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 7 bin [2.8,2.9) has 356 bin [2.9,3.0) has 3150 bin [3.0,3.1) has 4502 bin [3.1,3.2) has 8419 bin [3.2,3.3) has 20499 bin [3.3,3.4) has 37560 bin [3.4,3.5) has 63939 bin [3.5,3.6) has 83333 bin [3.6,3.7) has 190897 bin [3.7,3.8) has 664893 bin [3.8,3.9) has 1907143 bin [3.9,4.0) has 3733653 bin [4.0,4.1) has 4309121 bin [4.1,4.2) has 3587655 bin [4.2,4.3) has 2657062 bin [4.3,4.4) has 2489187 bin [4.4,4.5) has 2379592 bin [4.5,4.6) has 1905160 bin [4.6,4.7) has 1324871 bin [4.7,4.8) has 736487 bin [4.8,4.9) has 377367 bin [4.9,5.0) has 300609 bin [5.0,5.1) has 172897 bin [5.1,5.2) has 61683 bin [5.2,5.3) has 30800 bin [5.3,5.4) has 24068 bin [5.4,5.5) has 17768 bin [5.5,5.6) has 17116 bin [5.6,5.7) has 17401 bin [5.7,5.8) has 15215 bin [5.8,5.9) has 12902 bin [5.9,6.0) has 14269 bin [6.0,6.1) has 17548 bin [6.1,6.2) has 9963 bin [6.2,6.3) has 9999 bin [6.3,6.4) has 11764 bin [6.4,6.5) has 10559 bin [6.5,6.6) has 10982 bin [6.6,6.7) has 11485 bin [6.7,6.8) has 12791 bin [6.8,6.9) has 11064 bin [6.9,7.0) has 10465 bin [7.0,7.1) has 10674 bin [7.1,7.2) has 11871 bin [7.2,7.3) has 12607 bin [7.3,7.4) has 18141 bin [7.4,7.5) has 15247 bin [7.5,7.6) has 15502 bin [7.6,7.7) has 15195 bin [7.7,7.8) has 14781 bin [7.8,7.9) has 12996 bin [7.9,8.0) has 13476 bin [8.0,8.1) has 12913 bin [8.1,8.2) has 13262 bin [8.2,8.3) has 13821 bin [8.3,8.4) has 13482 bin [8.4,8.5) has 14120 bin [8.5,8.6) has 14012 bin [8.6,8.7) has 14117 bin [8.7,8.8) has 13975 bin [8.8,8.9) has 13426 bin [8.9,9.0) has 14027 bin [9.0,9.1) has 14490 bin [9.1,9.2) has 14570 bin [9.2,9.3) has 14576 bin [9.3,9.4) has 14865 bin [9.4,9.5) has 15210 bin [9.5,9.6) has 15024 bin [9.6,9.7) has 14542 bin [9.7,9.8) has 14377 bin [9.8,9.9) has 14331 bin [9.9,10.0) has 14239 bin [10.0,10.1) has 13977 bin [10.1,10.2) has 13692 bin [10.2,10.3) has 13548 bin [10.3,10.4) has 13469 bin [10.4,10.5) has 13599 bin [10.5,10.6) has 13221 bin [10.6,10.7) has 13352 bin [10.7,10.8) has 13133 bin [10.8,10.9) has 13361 bin [10.9,11.0) has 12831 bin [11.0,11.1) has 12972 bin [11.1,11.2) has 12937 bin [11.2,11.3) has 12973 bin [11.3,11.4) has 12799 bin [11.4,11.5) has 12721 bin [11.5,11.6) has 12670 bin [11.6,11.7) has 13091 bin [11.7,11.8) has 12996 bin [11.8,11.9) has 13154 bin [11.9,12.0) has 12998 bin [12.0,12.1) has 12865 bin [12.1,12.2) has 12736 bin [12.2,12.3) has 12504 bin [12.3,12.4) has 12392 bin [12.4,12.5) has 12323 bin [12.5,12.6) has 11724 bin [12.6,12.7) has 11704 bin [12.7,12.8) has 11644 bin [12.8,12.9) has 11393 bin [12.9,13.0) has 11124 bin [13.0,13.1) has 10824 bin [13.1,13.2) has 10730 bin [13.2,13.3) has 10142 bin [13.3,13.4) has 9957 bin [13.4,13.5) has 9739 bin [13.5,13.6) has 9588 bin [13.6,13.7) has 9581 bin [13.7,13.8) has 9339 bin [13.8,13.9) has 9624 bin [13.9,14.0) has 10690 bin [14.0,14.1) has 8992 bin [14.1,14.2) has 9029 bin [14.2,14.3) has 9222 bin [14.3,14.4) has 9367 bin [14.4,14.5) has 9068 bin [14.5,14.6) has 8888 bin [14.6,14.7) has 8977 bin [14.7,14.8) has 8780 bin [14.8,14.9) has 8819 bin [14.9,15.0) has 8632 bin [15.0,15.1) has 8366 bin [15.1,15.2) has 8399 bin [15.2,15.3) has 8477 bin [15.3,15.4) has 8167 bin [15.4,15.5) has 8045 bin [15.5,15.6) has 8172 bin [15.6,15.7) has 8128 bin [15.7,15.8) has 7822 bin [15.8,15.9) has 7683 bin [15.9,16.0) has 7400 bin [16.0,16.1) has 7339 bin [16.1,16.2) has 7244 bin [16.2,16.3) has 7107 bin [16.3,16.4) has 7053 bin [16.4,16.5) has 7022 bin [16.5,16.6) has 7010 bin [16.6,16.7) has 6751 bin [16.7,16.8) has 6883 bin [16.8,16.9) has 6744 bin [16.9,17.0) has 6490 bin [17.0,17.1) has 6477 bin [17.1,17.2) has 6369 bin [17.2,17.3) has 6320 bin [17.3,17.4) has 6323 bin [17.4,17.5) has 6214 bin [17.5,17.6) has 6228 bin [17.6,17.7) has 6364 bin [17.7,17.8) has 6326 bin [17.8,17.9) has 6194 bin [17.9,18.0) has 6297 bin [18.0,18.1) has 6094 bin [18.1,18.2) has 6055 bin [18.2,18.3) has 5854 bin [18.3,18.4) has 5766 bin [18.4,18.5) has 5833 bin [18.5,18.6) has 5865 bin [18.6,18.7) has 5407 bin [18.7,18.8) has 5549 bin [18.8,18.9) has 5189 bin [18.9,19.0) has 5152 bin [19.0,19.1) has 5001 bin [19.1,19.2) has 4942 bin [19.2,19.3) has 4814 bin [19.3,19.4) has 4848 bin [19.4,19.5) has 4631 bin [19.5,19.6) has 4592 bin [19.6,19.7) has 4373 bin [19.7,19.8) has 4196 bin [19.8,19.9) has 4064 bin [19.9,20.0) has 4007 bin [20.0,20.1) has 3780 bin [20.1,20.2) has 3722 bin [20.2,20.3) has 3595 bin [20.3,20.4) has 3490 bin [20.4,20.5) has 3349 bin [20.5,20.6) has 3242 bin [20.6,20.7) has 3032 bin [20.7,20.8) has 2925 bin [20.8,20.9) has 2858 bin [20.9,21.0) has 2599 bin [21.0,21.1) has 2510 bin [21.1,21.2) has 2472 bin [21.2,21.3) has 2284 bin [21.3,21.4) has 2195 bin [21.4,21.5) has 1936 bin [21.5,21.6) has 1901 bin [21.6,21.7) has 1749 bin [21.7,21.8) has 1676 bin [21.8,21.9) has 1535 bin [21.9,22.0) has 1439 bin [22.0,22.1) has 1350 bin [22.1,22.2) has 1285 bin [22.2,22.3) has 1204 bin [22.3,22.4) has 1198 bin [22.4,22.5) has 1051 bin [22.5,22.6) has 954 bin [22.6,22.7) has 929 bin [22.7,22.8) has 858 bin [22.8,22.9) has 720 bin [22.9,23.0) has 647 bin [23.0,23.1) has 636 bin [23.1,23.2) has 578 bin [23.2,23.3) has 540 bin [23.3,23.4) has 470 bin [23.4,23.5) has 402 bin [23.5,23.6) has 328 bin [23.6,23.7) has 339 bin [23.7,23.8) has 319 bin [23.8,23.9) has 280 bin [23.9,24.0) has 263 bin [24.0,24.1) has 240 bin [24.1,24.2) has 238 bin [24.2,24.3) has 270 bin [24.3,24.4) has 233 bin [24.4,24.5) has 181 bin [24.5,24.6) has 206 bin [24.6,24.7) has 180 bin [24.7,24.8) has 152 bin [24.8,24.9) has 152 bin [24.9,25.0) has 135 bin [25.0,25.1) has 121 bin [25.1,25.2) has 99 bin [25.2,25.3) has 99 bin [25.3,25.4) has 86 bin [25.4,25.5) has 68 bin [25.5,25.6) has 55 bin [25.6,25.7) has 52 bin [25.7,25.8) has 53 bin [25.8,25.9) has 32 bin [25.9,26.0) has 18 bin [26.0,26.1) has 12 bin [26.1,26.2) has 2 bin [26.3,26.4) has 1 bin [26.5,26.6) has 1 average z coordinate 4.6 for 28668933 element(s) point source id histogram with bin size 1.000000 bin 78 has 12768437 bin 79 has 15900496 average point source id 78.554624617525874 for 28668933 element(s)