lasinfo (210611) report for 'AHN4T/15EZ1_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: 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: 34239831 number of points by return: 29945673 2602141 1294438 390634 6945 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 539980 0 min x y z: 159980.000 539980.000 -1.199 max x y z: 161019.999 541269.999 25.600 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: 34239831 extended number of points by return: 29945673 2602141 1294438 390634 6945 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 -1199 25600 intensity 19 4917 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 -15 29 user_data 8 9 point_source_ID 1048 1139 gps_time 267975739.516741 269090926.760219 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 31 255 B 26 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0.19 49.17 ('Amplitude') attribute1 -16.99 32.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29945673 number of intermediate returns: 1689966 number of last returns: 29944632 number of single returns: 27340440 covered area in square units/kilounits: 1280764/1.28 point density: all returns 26.73 last only 23.38 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34239831 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29945673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2602141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1294438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 390634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6945 instead zero. overview over extended number of returns of given pulse: 27340440 2624030 2709027 1531539 33981 804 10 0 0 0 0 0 0 0 0 histogram of classification of points: 5015222 unclassified (1) 23487471 ground (2) 162474 building (6) 5574664 water (9) +-> flagged as extended overlap: 2551335 +---> 535289 of those are unclassified (1) +---> 1631169 of those are ground (2) +---> 13629 of those are building (6) +---> 371248 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 28 bin [-1.1,-1.0) has 2765 bin [-1.0,-0.9) has 25902 bin [-0.9,-0.8) has 21563 bin [-0.8,-0.7) has 12820 bin [-0.7,-0.6) has 8904 bin [-0.6,-0.5) has 10738 bin [-0.5,-0.4) has 15177 bin [-0.4,-0.3) has 42218 bin [-0.3,-0.2) has 435076 bin [-0.2,-0.1) has 2951241 bin [-0.1,0.0) has 3073654 bin [0.0,0.1) has 1453427 bin [0.1,0.2) has 854267 bin [0.2,0.3) has 553710 bin [0.3,0.4) has 445693 bin [0.4,0.5) has 466432 bin [0.5,0.6) has 648938 bin [0.6,0.7) has 522793 bin [0.7,0.8) has 406626 bin [0.8,0.9) has 376801 bin [0.9,1.0) has 327058 bin [1.0,1.1) has 341408 bin [1.1,1.2) has 379048 bin [1.2,1.3) has 417983 bin [1.3,1.4) has 490943 bin [1.4,1.5) has 502764 bin [1.5,1.6) has 451313 bin [1.6,1.7) has 415426 bin [1.7,1.8) has 442471 bin [1.8,1.9) has 469430 bin [1.9,2.0) has 544693 bin [2.0,2.1) has 530363 bin [2.1,2.2) has 530044 bin [2.2,2.3) has 573159 bin [2.3,2.4) has 599110 bin [2.4,2.5) has 570956 bin [2.5,2.6) has 523872 bin [2.6,2.7) has 437538 bin [2.7,2.8) has 511613 bin [2.8,2.9) has 549594 bin [2.9,3.0) has 611457 bin [3.0,3.1) has 703992 bin [3.1,3.2) has 797000 bin [3.2,3.3) has 740206 bin [3.3,3.4) has 764112 bin [3.4,3.5) has 753766 bin [3.5,3.6) has 574163 bin [3.6,3.7) has 486409 bin [3.7,3.8) has 381457 bin [3.8,3.9) has 299240 bin [3.9,4.0) has 288081 bin [4.0,4.1) has 332262 bin [4.1,4.2) has 335630 bin [4.2,4.3) has 177002 bin [4.3,4.4) has 134769 bin [4.4,4.5) has 109513 bin [4.5,4.6) has 91855 bin [4.6,4.7) has 78448 bin [4.7,4.8) has 74910 bin [4.8,4.9) has 64575 bin [4.9,5.0) has 34178 bin [5.0,5.1) has 28166 bin [5.1,5.2) has 26615 bin [5.2,5.3) has 25918 bin [5.3,5.4) has 25269 bin [5.4,5.5) has 25635 bin [5.5,5.6) has 26129 bin [5.6,5.7) has 25770 bin [5.7,5.8) has 26099 bin [5.8,5.9) has 26633 bin [5.9,6.0) has 26537 bin [6.0,6.1) has 27107 bin [6.1,6.2) has 28275 bin [6.2,6.3) has 26717 bin [6.3,6.4) has 27113 bin [6.4,6.5) has 27431 bin [6.5,6.6) has 26928 bin [6.6,6.7) has 26538 bin [6.7,6.8) has 26811 bin [6.8,6.9) has 27946 bin [6.9,7.0) has 28013 bin [7.0,7.1) has 27565 bin [7.1,7.2) has 28201 bin [7.2,7.3) has 28533 bin [7.3,7.4) has 28719 bin [7.4,7.5) has 29491 bin [7.5,7.6) has 28940 bin [7.6,7.7) has 29501 bin [7.7,7.8) has 29308 bin [7.8,7.9) has 29760 bin [7.9,8.0) has 29800 bin [8.0,8.1) has 30298 bin [8.1,8.2) has 30099 bin [8.2,8.3) has 29963 bin [8.3,8.4) has 30219 bin [8.4,8.5) has 30127 bin [8.5,8.6) has 30552 bin [8.6,8.7) has 30071 bin [8.7,8.8) has 30001 bin [8.8,8.9) has 29919 bin [8.9,9.0) has 30324 bin [9.0,9.1) has 29988 bin [9.1,9.2) has 30106 bin [9.2,9.3) has 30517 bin [9.3,9.4) has 30736 bin [9.4,9.5) has 30792 bin [9.5,9.6) has 30411 bin [9.6,9.7) has 30790 bin [9.7,9.8) has 31025 bin [9.8,9.9) has 30592 bin [9.9,10.0) has 30549 bin [10.0,10.1) has 30942 bin [10.1,10.2) has 30758 bin [10.2,10.3) has 30473 bin [10.3,10.4) has 30375 bin [10.4,10.5) has 29862 bin [10.5,10.6) has 29821 bin [10.6,10.7) has 29874 bin [10.7,10.8) has 29997 bin [10.8,10.9) has 30016 bin [10.9,11.0) has 29950 bin [11.0,11.1) has 30323 bin [11.1,11.2) has 30132 bin [11.2,11.3) has 30116 bin [11.3,11.4) has 30217 bin [11.4,11.5) has 30265 bin [11.5,11.6) has 30107 bin [11.6,11.7) has 29751 bin [11.7,11.8) has 29198 bin [11.8,11.9) has 29086 bin [11.9,12.0) has 28955 bin [12.0,12.1) has 28899 bin [12.1,12.2) has 28820 bin [12.2,12.3) has 28234 bin [12.3,12.4) has 28231 bin [12.4,12.5) has 28542 bin [12.5,12.6) has 28422 bin [12.6,12.7) has 28460 bin [12.7,12.8) has 28564 bin [12.8,12.9) has 28465 bin [12.9,13.0) has 28380 bin [13.0,13.1) has 28156 bin [13.1,13.2) has 28125 bin [13.2,13.3) has 28131 bin [13.3,13.4) has 27995 bin [13.4,13.5) has 27934 bin [13.5,13.6) has 28118 bin [13.6,13.7) has 27854 bin [13.7,13.8) has 27529 bin [13.8,13.9) has 27849 bin [13.9,14.0) has 27380 bin [14.0,14.1) has 27852 bin [14.1,14.2) has 28013 bin [14.2,14.3) has 27585 bin [14.3,14.4) has 27836 bin [14.4,14.5) has 28333 bin [14.5,14.6) has 28298 bin [14.6,14.7) has 28114 bin [14.7,14.8) has 27948 bin [14.8,14.9) has 28037 bin [14.9,15.0) has 27597 bin [15.0,15.1) has 27832 bin [15.1,15.2) has 27871 bin [15.2,15.3) has 27878 bin [15.3,15.4) has 27495 bin [15.4,15.5) has 27791 bin [15.5,15.6) has 27498 bin [15.6,15.7) has 27693 bin [15.7,15.8) has 27520 bin [15.8,15.9) has 26917 bin [15.9,16.0) has 27366 bin [16.0,16.1) has 27793 bin [16.1,16.2) has 27478 bin [16.2,16.3) has 27783 bin [16.3,16.4) has 27298 bin [16.4,16.5) has 27202 bin [16.5,16.6) has 27203 bin [16.6,16.7) has 26983 bin [16.7,16.8) has 27254 bin [16.8,16.9) has 27142 bin [16.9,17.0) has 26911 bin [17.0,17.1) has 26757 bin [17.1,17.2) has 26931 bin [17.2,17.3) has 27007 bin [17.3,17.4) has 26693 bin [17.4,17.5) has 26730 bin [17.5,17.6) has 26590 bin [17.6,17.7) has 26221 bin [17.7,17.8) has 26692 bin [17.8,17.9) has 26511 bin [17.9,18.0) has 26518 bin [18.0,18.1) has 26164 bin [18.1,18.2) has 26356 bin [18.2,18.3) has 26418 bin [18.3,18.4) has 25863 bin [18.4,18.5) has 25395 bin [18.5,18.6) has 25691 bin [18.6,18.7) has 25049 bin [18.7,18.8) has 24999 bin [18.8,18.9) has 24517 bin [18.9,19.0) has 24406 bin [19.0,19.1) has 24091 bin [19.1,19.2) has 23881 bin [19.2,19.3) has 23223 bin [19.3,19.4) has 22811 bin [19.4,19.5) has 22434 bin [19.5,19.6) has 22506 bin [19.6,19.7) has 21728 bin [19.7,19.8) has 21560 bin [19.8,19.9) has 21012 bin [19.9,20.0) has 20194 bin [20.0,20.1) has 19602 bin [20.1,20.2) has 19156 bin [20.2,20.3) has 18303 bin [20.3,20.4) has 17590 bin [20.4,20.5) has 16626 bin [20.5,20.6) has 15840 bin [20.6,20.7) has 15222 bin [20.7,20.8) has 14787 bin [20.8,20.9) has 13952 bin [20.9,21.0) has 13083 bin [21.0,21.1) has 12246 bin [21.1,21.2) has 11523 bin [21.2,21.3) has 10850 bin [21.3,21.4) has 10168 bin [21.4,21.5) has 9460 bin [21.5,21.6) has 8894 bin [21.6,21.7) has 8292 bin [21.7,21.8) has 7532 bin [21.8,21.9) has 6770 bin [21.9,22.0) has 6183 bin [22.0,22.1) has 5620 bin [22.1,22.2) has 5127 bin [22.2,22.3) has 4539 bin [22.3,22.4) has 3900 bin [22.4,22.5) has 3593 bin [22.5,22.6) has 3094 bin [22.6,22.7) has 2695 bin [22.7,22.8) has 2420 bin [22.8,22.9) has 1945 bin [22.9,23.0) has 1690 bin [23.0,23.1) has 1464 bin [23.1,23.2) has 1226 bin [23.2,23.3) has 1002 bin [23.3,23.4) has 823 bin [23.4,23.5) has 714 bin [23.5,23.6) has 600 bin [23.6,23.7) has 523 bin [23.7,23.8) has 370 bin [23.8,23.9) has 324 bin [23.9,24.0) has 271 bin [24.0,24.1) has 178 bin [24.1,24.2) has 152 bin [24.2,24.3) has 136 bin [24.3,24.4) has 101 bin [24.4,24.5) has 90 bin [24.5,24.6) has 65 bin [24.6,24.7) has 55 bin [24.7,24.8) has 39 bin [24.8,24.9) has 26 bin [24.9,25.0) has 18 bin [25.0,25.1) has 10 bin [25.1,25.2) has 14 bin [25.2,25.3) has 9 bin [25.3,25.4) has 4 bin [25.4,25.5) has 4 bin [25.5,25.6) has 4 bin [25.6,25.7) has 1 average z coordinate 3.1 for 34239831 element(s) point source id histogram with bin size 1.000000 bin 1048 has 5122725 bin 1059 has 10438055 bin 1064 has 18315373 bin 1138 has 23058 bin 1139 has 340620 average point source id 1060.87787352104624 for 34239831 element(s)