lasinfo (210611) report for 'AHN4T/22EZ1_21.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: 42622113 number of points by return: 40831461 1175984 480729 117962 15456 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 512480 0 min x y z: 239980.000 512480.000 6.674 max x y z: 241019.999 513769.999 42.896 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: 42622113 extended number of points by return: 40831461 1175984 480729 117962 15456 501 20 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 6674 42896 intensity 29 4789 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 80 204 gps_time 325942930.992747 328709150.558506 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 35 255 B 26 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.23 31.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40831461 number of intermediate returns: 617750 number of last returns: 40815251 number of single returns: 39642349 covered area in square units/kilounits: 1336336/1.34 point density: all returns 31.89 last only 30.54 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42622113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40831461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1175984 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 480729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15456 instead zero. overview over extended number of returns of given pulse: 39642349 1398237 1091607 411760 72288 5598 274 0 0 0 0 0 0 0 0 histogram of classification of points: 2095641 unclassified (1) 39316330 ground (2) 757476 building (6) 448763 water (9) 3903 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2667255 +---> 233760 of those are unclassified (1) +---> 2280918 of those are ground (2) +---> 6163 of those are building (6) +---> 142511 of those are water (9) +---> 3903 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.6,6.7) has 5 bin [6.7,6.8) has 291 bin [6.8,6.9) has 9163 bin [6.9,7.0) has 204362 bin [7.0,7.1) has 83068 bin [7.1,7.2) has 180834 bin [7.2,7.3) has 124207 bin [7.3,7.4) has 170218 bin [7.4,7.5) has 321545 bin [7.5,7.6) has 563005 bin [7.6,7.7) has 663740 bin [7.7,7.8) has 779605 bin [7.8,7.9) has 1029353 bin [7.9,8.0) has 1314744 bin [8.0,8.1) has 2357693 bin [8.1,8.2) has 3158855 bin [8.2,8.3) has 3357688 bin [8.3,8.4) has 1892581 bin [8.4,8.5) has 1897615 bin [8.5,8.6) has 1746353 bin [8.6,8.7) has 1435281 bin [8.7,8.8) has 1269507 bin [8.8,8.9) has 1043572 bin [8.9,9.0) has 949566 bin [9.0,9.1) has 843751 bin [9.1,9.2) has 948651 bin [9.2,9.3) has 1003288 bin [9.3,9.4) has 1067601 bin [9.4,9.5) has 1104329 bin [9.5,9.6) has 1364429 bin [9.6,9.7) has 1233699 bin [9.7,9.8) has 998064 bin [9.8,9.9) has 1049465 bin [9.9,10.0) has 1106048 bin [10.0,10.1) has 1320963 bin [10.1,10.2) has 1183369 bin [10.2,10.3) has 840865 bin [10.3,10.4) has 580994 bin [10.4,10.5) has 402830 bin [10.5,10.6) has 288252 bin [10.6,10.7) has 126445 bin [10.7,10.8) has 28109 bin [10.8,10.9) has 23645 bin [10.9,11.0) has 22050 bin [11.0,11.1) has 23528 bin [11.1,11.2) has 19249 bin [11.2,11.3) has 15518 bin [11.3,11.4) has 15307 bin [11.4,11.5) has 15452 bin [11.5,11.6) has 15753 bin [11.6,11.7) has 15193 bin [11.7,11.8) has 16513 bin [11.8,11.9) has 15934 bin [11.9,12.0) has 15508 bin [12.0,12.1) has 15079 bin [12.1,12.2) has 14395 bin [12.2,12.3) has 15297 bin [12.3,12.4) has 15675 bin [12.4,12.5) has 18807 bin [12.5,12.6) has 17219 bin [12.6,12.7) has 17939 bin [12.7,12.8) has 21002 bin [12.8,12.9) has 22189 bin [12.9,13.0) has 21074 bin [13.0,13.1) has 21271 bin [13.1,13.2) has 21058 bin [13.2,13.3) has 24673 bin [13.3,13.4) has 24114 bin [13.4,13.5) has 23697 bin [13.5,13.6) has 23666 bin [13.6,13.7) has 23334 bin [13.7,13.8) has 23927 bin [13.8,13.9) has 24651 bin [13.9,14.0) has 24997 bin [14.0,14.1) has 25133 bin [14.1,14.2) has 23969 bin [14.2,14.3) has 23817 bin [14.3,14.4) has 24681 bin [14.4,14.5) has 23745 bin [14.5,14.6) has 23423 bin [14.6,14.7) has 22935 bin [14.7,14.8) has 23505 bin [14.8,14.9) has 23474 bin [14.9,15.0) has 23125 bin [15.0,15.1) has 23898 bin [15.1,15.2) has 25676 bin [15.2,15.3) has 26157 bin [15.3,15.4) has 22687 bin [15.4,15.5) has 22504 bin [15.5,15.6) has 21101 bin [15.6,15.7) has 20762 bin [15.7,15.8) has 20477 bin [15.8,15.9) has 20775 bin [15.9,16.0) has 20290 bin [16.0,16.1) has 20000 bin [16.1,16.2) has 19693 bin [16.2,16.3) has 19482 bin [16.3,16.4) has 19532 bin [16.4,16.5) has 19508 bin [16.5,16.6) has 19135 bin [16.6,16.7) has 19306 bin [16.7,16.8) has 19304 bin [16.8,16.9) has 18963 bin [16.9,17.0) has 18972 bin [17.0,17.1) has 18851 bin [17.1,17.2) has 18513 bin [17.2,17.3) has 17931 bin [17.3,17.4) has 18285 bin [17.4,17.5) has 18341 bin [17.5,17.6) has 18380 bin [17.6,17.7) has 18925 bin [17.7,17.8) has 18033 bin [17.8,17.9) has 17802 bin [17.9,18.0) has 17664 bin [18.0,18.1) has 16265 bin [18.1,18.2) has 16013 bin [18.2,18.3) has 15988 bin [18.3,18.4) has 16564 bin [18.4,18.5) has 16778 bin [18.5,18.6) has 16478 bin [18.6,18.7) has 16503 bin [18.7,18.8) has 16474 bin [18.8,18.9) has 16667 bin [18.9,19.0) has 16342 bin [19.0,19.1) has 16350 bin [19.1,19.2) has 16328 bin [19.2,19.3) has 15579 bin [19.3,19.4) has 15000 bin [19.4,19.5) has 15109 bin [19.5,19.6) has 14603 bin [19.6,19.7) has 14756 bin [19.7,19.8) has 15119 bin [19.8,19.9) has 14805 bin [19.9,20.0) has 14597 bin [20.0,20.1) has 14159 bin [20.1,20.2) has 14041 bin [20.2,20.3) has 13777 bin [20.3,20.4) has 13512 bin [20.4,20.5) has 13826 bin [20.5,20.6) has 13785 bin [20.6,20.7) has 13512 bin [20.7,20.8) has 13590 bin [20.8,20.9) has 13450 bin [20.9,21.0) has 13189 bin [21.0,21.1) has 12800 bin [21.1,21.2) has 12780 bin [21.2,21.3) has 12231 bin [21.3,21.4) has 12133 bin [21.4,21.5) has 12114 bin [21.5,21.6) has 12044 bin [21.6,21.7) has 11757 bin [21.7,21.8) has 11987 bin [21.8,21.9) has 11974 bin [21.9,22.0) has 12235 bin [22.0,22.1) has 12367 bin [22.1,22.2) has 11819 bin [22.2,22.3) has 11358 bin [22.3,22.4) has 11046 bin [22.4,22.5) has 11282 bin [22.5,22.6) has 11167 bin [22.6,22.7) has 11052 bin [22.7,22.8) has 10587 bin [22.8,22.9) has 10580 bin [22.9,23.0) has 10474 bin [23.0,23.1) has 10164 bin [23.1,23.2) has 10084 bin [23.2,23.3) has 9700 bin [23.3,23.4) has 9601 bin [23.4,23.5) has 9365 bin [23.5,23.6) has 9174 bin [23.6,23.7) has 9189 bin [23.7,23.8) has 9019 bin [23.8,23.9) has 8823 bin [23.9,24.0) has 8959 bin [24.0,24.1) has 8865 bin [24.1,24.2) has 8832 bin [24.2,24.3) has 8732 bin [24.3,24.4) has 8648 bin [24.4,24.5) has 8587 bin [24.5,24.6) has 8317 bin [24.6,24.7) has 7975 bin [24.7,24.8) has 7735 bin [24.8,24.9) has 7590 bin [24.9,25.0) has 7617 bin [25.0,25.1) has 7424 bin [25.1,25.2) has 7330 bin [25.2,25.3) has 7279 bin [25.3,25.4) has 7178 bin [25.4,25.5) has 7166 bin [25.5,25.6) has 7042 bin [25.6,25.7) has 7014 bin [25.7,25.8) has 6766 bin [25.8,25.9) has 6559 bin [25.9,26.0) has 6459 bin [26.0,26.1) has 6308 bin [26.1,26.2) has 6209 bin [26.2,26.3) has 6021 bin [26.3,26.4) has 5566 bin [26.4,26.5) has 5485 bin [26.5,26.6) has 5504 bin [26.6,26.7) has 5221 bin [26.7,26.8) has 4863 bin [26.8,26.9) has 4723 bin [26.9,27.0) has 4531 bin [27.0,27.1) has 4389 bin [27.1,27.2) has 4321 bin [27.2,27.3) has 4076 bin [27.3,27.4) has 4100 bin [27.4,27.5) has 4086 bin [27.5,27.6) has 3796 bin [27.6,27.7) has 3831 bin [27.7,27.8) has 3809 bin [27.8,27.9) has 3542 bin [27.9,28.0) has 3386 bin [28.0,28.1) has 3339 bin [28.1,28.2) has 3185 bin [28.2,28.3) has 3079 bin [28.3,28.4) has 2930 bin [28.4,28.5) has 2785 bin [28.5,28.6) has 2538 bin [28.6,28.7) has 2465 bin [28.7,28.8) has 2310 bin [28.8,28.9) has 2182 bin [28.9,29.0) has 2170 bin [29.0,29.1) has 2109 bin [29.1,29.2) has 1932 bin [29.2,29.3) has 1959 bin [29.3,29.4) has 1898 bin [29.4,29.5) has 1824 bin [29.5,29.6) has 1708 bin [29.6,29.7) has 1648 bin [29.7,29.8) has 1613 bin [29.8,29.9) has 1499 bin [29.9,30.0) has 1508 bin [30.0,30.1) has 1370 bin [30.1,30.2) has 1314 bin [30.2,30.3) has 1225 bin [30.3,30.4) has 1173 bin [30.4,30.5) has 1098 bin [30.5,30.6) has 1022 bin [30.6,30.7) has 1093 bin [30.7,30.8) has 1009 bin [30.8,30.9) has 888 bin [30.9,31.0) has 833 bin [31.0,31.1) has 840 bin [31.1,31.2) has 742 bin [31.2,31.3) has 751 bin [31.3,31.4) has 716 bin [31.4,31.5) has 645 bin [31.5,31.6) has 653 bin [31.6,31.7) has 610 bin [31.7,31.8) has 655 bin [31.8,31.9) has 628 bin [31.9,32.0) has 600 bin [32.0,32.1) has 552 bin [32.1,32.2) has 595 bin [32.2,32.3) has 552 bin [32.3,32.4) has 487 bin [32.4,32.5) has 524 bin [32.5,32.6) has 499 bin [32.6,32.7) has 481 bin [32.7,32.8) has 490 bin [32.8,32.9) has 491 bin [32.9,33.0) has 450 bin [33.0,33.1) has 428 bin [33.1,33.2) has 434 bin [33.2,33.3) has 436 bin [33.3,33.4) has 408 bin [33.4,33.5) has 407 bin [33.5,33.6) has 439 bin [33.6,33.7) has 441 bin [33.7,33.8) has 450 bin [33.8,33.9) has 404 bin [33.9,34.0) has 440 bin [34.0,34.1) has 471 bin [34.1,34.2) has 436 bin [34.2,34.3) has 444 bin [34.3,34.4) has 427 bin [34.4,34.5) has 388 bin [34.5,34.6) has 359 bin [34.6,34.7) has 329 bin [34.7,34.8) has 309 bin [34.8,34.9) has 281 bin [34.9,35.0) has 258 bin [35.0,35.1) has 240 bin [35.1,35.2) has 246 bin [35.2,35.3) has 261 bin [35.3,35.4) has 216 bin [35.4,35.5) has 180 bin [35.5,35.6) has 181 bin [35.6,35.7) has 174 bin [35.7,35.8) has 156 bin [35.8,35.9) has 197 bin [35.9,36.0) has 196 bin [36.0,36.1) has 212 bin [36.1,36.2) has 192 bin [36.2,36.3) has 180 bin [36.3,36.4) has 178 bin [36.4,36.5) has 179 bin [36.5,36.6) has 161 bin [36.6,36.7) has 150 bin [36.7,36.8) has 148 bin [36.8,36.9) has 138 bin [36.9,37.0) has 148 bin [37.0,37.1) has 154 bin [37.1,37.2) has 130 bin [37.2,37.3) has 138 bin [37.3,37.4) has 128 bin [37.4,37.5) has 117 bin [37.5,37.6) has 92 bin [37.6,37.7) has 103 bin [37.7,37.8) has 93 bin [37.8,37.9) has 127 bin [37.9,38.0) has 105 bin [38.0,38.1) has 90 bin [38.1,38.2) has 117 bin [38.2,38.3) has 98 bin [38.3,38.4) has 113 bin [38.4,38.5) has 118 bin [38.5,38.6) has 101 bin [38.6,38.7) has 96 bin [38.7,38.8) has 113 bin [38.8,38.9) has 113 bin [38.9,39.0) has 116 bin [39.0,39.1) has 98 bin [39.1,39.2) has 98 bin [39.2,39.3) has 80 bin [39.3,39.4) has 89 bin [39.4,39.5) has 93 bin [39.5,39.6) has 88 bin [39.6,39.7) has 104 bin [39.7,39.8) has 86 bin [39.8,39.9) has 88 bin [39.9,40.0) has 93 bin [40.0,40.1) has 80 bin [40.1,40.2) has 67 bin [40.2,40.3) has 74 bin [40.3,40.4) has 59 bin [40.4,40.5) has 58 bin [40.5,40.6) has 65 bin [40.6,40.7) has 62 bin [40.7,40.8) has 74 bin [40.8,40.9) has 60 bin [40.9,41.0) has 55 bin [41.0,41.1) has 65 bin [41.1,41.2) has 67 bin [41.2,41.3) has 56 bin [41.3,41.4) has 52 bin [41.4,41.5) has 46 bin [41.5,41.6) has 53 bin [41.6,41.7) has 32 bin [41.7,41.8) has 21 bin [41.8,41.9) has 22 bin [41.9,42.0) has 13 bin [42.0,42.1) has 11 bin [42.1,42.2) has 12 bin [42.2,42.3) has 13 bin [42.3,42.4) has 14 bin [42.4,42.5) has 9 bin [42.5,42.6) has 12 bin [42.6,42.7) has 10 bin [42.7,42.8) has 4 bin [42.8,42.9) has 2 average z coordinate 9.4 for 42622113 element(s) point source id histogram with bin size 1.000000 bin 80 has 9512108 bin 81 has 15914486 bin 204 has 17195519 average point source id 130.400101984620051 for 42622113 element(s)