lasinfo (210611) report for 'AHN4T/64FZ1_10.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: 181/2021 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: 18612174 number of points by return: 15396366 2476352 642537 88349 8570 scale factor x y z: 0.001 0.001 0.001 offset x y z: 53980 422480 0 min x y z: 53980.000 422480.000 -0.339 max x y z: 55019.999 423769.999 18.432 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: 18612174 extended number of points by return: 15396366 2476352 642537 88349 8570 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 -339 18432 intensity 48 3519 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 3 user_data 6 7 point_source_ID 32 33 gps_time 259496819.613249 259498461.196508 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 25 255 B 30 246 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 500 extended_scanner_channel 0 0 attribute0 0.48 35.19 ('Amplitude') attribute1 -15.57 19.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15396366 number of intermediate returns: 740252 number of last returns: 15375854 number of single returns: 12900298 covered area in square units/kilounits: 938636/0.94 point density: all returns 19.83 last only 16.38 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18612174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15396366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2476352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 642537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 88349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8570 instead zero. overview over extended number of returns of given pulse: 12900298 3683965 1665349 319602 40123 2692 145 0 0 0 0 0 0 0 0 histogram of classification of points: 8739140 unclassified (1) 7018216 ground (2) 2854818 water (9) +-> flagged as extended overlap: 978922 +---> 264513 of those are unclassified (1) +---> 379048 of those are ground (2) +---> 335361 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 11 bin [-0.3,-0.2) has 3559 bin [-0.2,-0.1) has 575380 bin [-0.1,0.0) has 2384085 bin [0.0,0.1) has 203621 bin [0.1,0.2) has 334326 bin [0.2,0.3) has 359747 bin [0.3,0.4) has 437420 bin [0.4,0.5) has 546651 bin [0.5,0.6) has 645618 bin [0.6,0.7) has 674705 bin [0.7,0.8) has 720210 bin [0.8,0.9) has 702545 bin [0.9,1.0) has 734662 bin [1.0,1.1) has 850757 bin [1.1,1.2) has 497075 bin [1.2,1.3) has 274164 bin [1.3,1.4) has 229282 bin [1.4,1.5) has 224923 bin [1.5,1.6) has 242086 bin [1.6,1.7) has 265402 bin [1.7,1.8) has 295363 bin [1.8,1.9) has 336330 bin [1.9,2.0) has 376870 bin [2.0,2.1) has 407243 bin [2.1,2.2) has 424121 bin [2.2,2.3) has 421387 bin [2.3,2.4) has 399645 bin [2.4,2.5) has 362889 bin [2.5,2.6) has 317181 bin [2.6,2.7) has 270426 bin [2.7,2.8) has 229888 bin [2.8,2.9) has 196821 bin [2.9,3.0) has 169947 bin [3.0,3.1) has 149590 bin [3.1,3.2) has 134359 bin [3.2,3.3) has 121439 bin [3.3,3.4) has 111097 bin [3.4,3.5) has 104160 bin [3.5,3.6) has 97936 bin [3.6,3.7) has 93400 bin [3.7,3.8) has 88224 bin [3.8,3.9) has 84332 bin [3.9,4.0) has 81208 bin [4.0,4.1) has 78154 bin [4.1,4.2) has 76030 bin [4.2,4.3) has 73928 bin [4.3,4.4) has 72041 bin [4.4,4.5) has 70658 bin [4.5,4.6) has 69011 bin [4.6,4.7) has 67475 bin [4.7,4.8) has 67519 bin [4.8,4.9) has 65777 bin [4.9,5.0) has 64621 bin [5.0,5.1) has 63515 bin [5.1,5.2) has 61987 bin [5.2,5.3) has 61440 bin [5.3,5.4) has 60086 bin [5.4,5.5) has 59264 bin [5.5,5.6) has 57665 bin [5.6,5.7) has 56480 bin [5.7,5.8) has 54869 bin [5.8,5.9) has 52858 bin [5.9,6.0) has 51412 bin [6.0,6.1) has 50186 bin [6.1,6.2) has 48896 bin [6.2,6.3) has 47133 bin [6.3,6.4) has 45808 bin [6.4,6.5) has 43881 bin [6.5,6.6) has 42344 bin [6.6,6.7) has 41029 bin [6.7,6.8) has 39591 bin [6.8,6.9) has 38122 bin [6.9,7.0) has 36842 bin [7.0,7.1) has 34930 bin [7.1,7.2) has 33637 bin [7.2,7.3) has 32073 bin [7.3,7.4) has 30570 bin [7.4,7.5) has 28755 bin [7.5,7.6) has 27462 bin [7.6,7.7) has 25801 bin [7.7,7.8) has 24613 bin [7.8,7.9) has 23405 bin [7.9,8.0) has 22309 bin [8.0,8.1) has 20940 bin [8.1,8.2) has 20140 bin [8.2,8.3) has 18831 bin [8.3,8.4) has 17913 bin [8.4,8.5) has 16617 bin [8.5,8.6) has 15726 bin [8.6,8.7) has 15028 bin [8.7,8.8) has 13951 bin [8.8,8.9) has 13414 bin [8.9,9.0) has 12753 bin [9.0,9.1) has 12297 bin [9.1,9.2) has 11487 bin [9.2,9.3) has 11081 bin [9.3,9.4) has 10623 bin [9.4,9.5) has 10043 bin [9.5,9.6) has 9593 bin [9.6,9.7) has 8941 bin [9.7,9.8) has 8656 bin [9.8,9.9) has 8403 bin [9.9,10.0) has 7847 bin [10.0,10.1) has 7356 bin [10.1,10.2) has 7046 bin [10.2,10.3) has 6600 bin [10.3,10.4) has 6504 bin [10.4,10.5) has 6158 bin [10.5,10.6) has 5995 bin [10.6,10.7) has 5747 bin [10.7,10.8) has 5692 bin [10.8,10.9) has 5283 bin [10.9,11.0) has 5298 bin [11.0,11.1) has 4789 bin [11.1,11.2) has 4649 bin [11.2,11.3) has 4391 bin [11.3,11.4) has 4241 bin [11.4,11.5) has 4239 bin [11.5,11.6) has 4042 bin [11.6,11.7) has 3857 bin [11.7,11.8) has 3834 bin [11.8,11.9) has 3610 bin [11.9,12.0) has 3543 bin [12.0,12.1) has 3297 bin [12.1,12.2) has 3208 bin [12.2,12.3) has 2956 bin [12.3,12.4) has 2770 bin [12.4,12.5) has 2753 bin [12.5,12.6) has 2641 bin [12.6,12.7) has 2461 bin [12.7,12.8) has 2211 bin [12.8,12.9) has 2179 bin [12.9,13.0) has 2140 bin [13.0,13.1) has 2004 bin [13.1,13.2) has 1880 bin [13.2,13.3) has 1873 bin [13.3,13.4) has 1875 bin [13.4,13.5) has 1833 bin [13.5,13.6) has 1662 bin [13.6,13.7) has 1574 bin [13.7,13.8) has 1556 bin [13.8,13.9) has 1389 bin [13.9,14.0) has 1450 bin [14.0,14.1) has 1352 bin [14.1,14.2) has 1299 bin [14.2,14.3) has 1260 bin [14.3,14.4) has 1153 bin [14.4,14.5) has 1050 bin [14.5,14.6) has 1021 bin [14.6,14.7) has 946 bin [14.7,14.8) has 914 bin [14.8,14.9) has 886 bin [14.9,15.0) has 810 bin [15.0,15.1) has 729 bin [15.1,15.2) has 703 bin [15.2,15.3) has 707 bin [15.3,15.4) has 603 bin [15.4,15.5) has 549 bin [15.5,15.6) has 556 bin [15.6,15.7) has 521 bin [15.7,15.8) has 454 bin [15.8,15.9) has 372 bin [15.9,16.0) has 401 bin [16.0,16.1) has 340 bin [16.1,16.2) has 312 bin [16.2,16.3) has 292 bin [16.3,16.4) has 239 bin [16.4,16.5) has 203 bin [16.5,16.6) has 217 bin [16.6,16.7) has 181 bin [16.7,16.8) has 149 bin [16.8,16.9) has 109 bin [16.9,17.0) has 94 bin [17.0,17.1) has 97 bin [17.1,17.2) has 93 bin [17.2,17.3) has 79 bin [17.3,17.4) has 65 bin [17.4,17.5) has 67 bin [17.5,17.6) has 52 bin [17.6,17.7) has 41 bin [17.7,17.8) has 40 bin [17.8,17.9) has 28 bin [17.9,18.0) has 23 bin [18.0,18.1) has 14 bin [18.1,18.2) has 14 bin [18.2,18.3) has 4 bin [18.3,18.4) has 2 bin [18.4,18.5) has 1 average z coordinate 1.9 for 18612174 element(s) point source id histogram with bin size 1.000000 bin 32 has 12911971 bin 33 has 5700203 average point source id 32.306262073414956 for 18612174 element(s)