lasinfo (210611) report for 'AHN4T/13AZ1_07.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: 333/2022 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: 24792823 number of points by return: 21653280 2002832 849183 241931 41183 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 566230 0 min x y z: 260980.000 566230.000 -0.255 max x y z: 262019.999 567519.999 30.671 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: 24792823 extended number of points by return: 21653280 2002832 849183 241931 41183 4153 261 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 -255 30671 intensity 12 4669 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 5 user_data 6 7 point_source_ID 36 37 gps_time 330786581.074911 330788092.965184 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 46 255 B 34 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.03 30.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21653280 number of intermediate returns: 1137630 number of last returns: 21641313 number of single returns: 19639400 covered area in square units/kilounits: 1309376/1.31 point density: all returns 18.93 last only 16.53 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24792823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21653280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2002832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 849183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 241931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41183 instead zero. overview over extended number of returns of given pulse: 19639400 2316717 1822802 803456 185263 23406 1779 0 0 0 0 0 0 0 0 histogram of classification of points: 3960035 unclassified (1) 19366343 ground (2) 1241719 building (6) 189180 water (9) 35546 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1640887 +---> 303729 of those are unclassified (1) +---> 1253507 of those are ground (2) +---> 69833 of those are building (6) +---> 12815 of those are water (9) +---> 1003 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 1 bin [-0.2,-0.1) has 156 bin [-0.1,0.0) has 8663 bin [0.0,0.1) has 73281 bin [0.1,0.2) has 35334 bin [0.2,0.3) has 23544 bin [0.3,0.4) has 32195 bin [0.4,0.5) has 65736 bin [0.5,0.6) has 46179 bin [0.6,0.7) has 55196 bin [0.7,0.8) has 61761 bin [0.8,0.9) has 97236 bin [0.9,1.0) has 217520 bin [1.0,1.1) has 480712 bin [1.1,1.2) has 884593 bin [1.2,1.3) has 1453815 bin [1.3,1.4) has 1969112 bin [1.4,1.5) has 2337787 bin [1.5,1.6) has 1688737 bin [1.6,1.7) has 1373893 bin [1.7,1.8) has 1128321 bin [1.8,1.9) has 999313 bin [1.9,2.0) has 793173 bin [2.0,2.1) has 691321 bin [2.1,2.2) has 637898 bin [2.2,2.3) has 580057 bin [2.3,2.4) has 555738 bin [2.4,2.5) has 507175 bin [2.5,2.6) has 431366 bin [2.6,2.7) has 444726 bin [2.7,2.8) has 342200 bin [2.8,2.9) has 318125 bin [2.9,3.0) has 169963 bin [3.0,3.1) has 92471 bin [3.1,3.2) has 72314 bin [3.2,3.3) has 69218 bin [3.3,3.4) has 61979 bin [3.4,3.5) has 58247 bin [3.5,3.6) has 57879 bin [3.6,3.7) has 58151 bin [3.7,3.8) has 59390 bin [3.8,3.9) has 59854 bin [3.9,4.0) has 58743 bin [4.0,4.1) has 59138 bin [4.1,4.2) has 61011 bin [4.2,4.3) has 60406 bin [4.3,4.4) has 61061 bin [4.4,4.5) has 60368 bin [4.5,4.6) has 58594 bin [4.6,4.7) has 56797 bin [4.7,4.8) has 57291 bin [4.8,4.9) has 57075 bin [4.9,5.0) has 58522 bin [5.0,5.1) has 65760 bin [5.1,5.2) has 66299 bin [5.2,5.3) has 65887 bin [5.3,5.4) has 71582 bin [5.4,5.5) has 72006 bin [5.5,5.6) has 61883 bin [5.6,5.7) has 63931 bin [5.7,5.8) has 57832 bin [5.8,5.9) has 69470 bin [5.9,6.0) has 62428 bin [6.0,6.1) has 50719 bin [6.1,6.2) has 49707 bin [6.2,6.3) has 48484 bin [6.3,6.4) has 48684 bin [6.4,6.5) has 52997 bin [6.5,6.6) has 54074 bin [6.6,6.7) has 51587 bin [6.7,6.8) has 51040 bin [6.8,6.9) has 51183 bin [6.9,7.0) has 51470 bin [7.0,7.1) has 51185 bin [7.1,7.2) has 52460 bin [7.2,7.3) has 53867 bin [7.3,7.4) has 58365 bin [7.4,7.5) has 56061 bin [7.5,7.6) has 53905 bin [7.6,7.7) has 55950 bin [7.7,7.8) has 59650 bin [7.8,7.9) has 58292 bin [7.9,8.0) has 66324 bin [8.0,8.1) has 77445 bin [8.1,8.2) has 86703 bin [8.2,8.3) has 95237 bin [8.3,8.4) has 87161 bin [8.4,8.5) has 88998 bin [8.5,8.6) has 96577 bin [8.6,8.7) has 97953 bin [8.7,8.8) has 89162 bin [8.8,8.9) has 67652 bin [8.9,9.0) has 48734 bin [9.0,9.1) has 43393 bin [9.1,9.2) has 41161 bin [9.2,9.3) has 39865 bin [9.3,9.4) has 39112 bin [9.4,9.5) has 38806 bin [9.5,9.6) has 39708 bin [9.6,9.7) has 43357 bin [9.7,9.8) has 37723 bin [9.8,9.9) has 36526 bin [9.9,10.0) has 36395 bin [10.0,10.1) has 35372 bin [10.1,10.2) has 33626 bin [10.2,10.3) has 32794 bin [10.3,10.4) has 34465 bin [10.4,10.5) has 37811 bin [10.5,10.6) has 32409 bin [10.6,10.7) has 32085 bin [10.7,10.8) has 30913 bin [10.8,10.9) has 31510 bin [10.9,11.0) has 33093 bin [11.0,11.1) has 32889 bin [11.1,11.2) has 33411 bin [11.2,11.3) has 30792 bin [11.3,11.4) has 28924 bin [11.4,11.5) has 28883 bin [11.5,11.6) has 28430 bin [11.6,11.7) has 27606 bin [11.7,11.8) has 27411 bin [11.8,11.9) has 27624 bin [11.9,12.0) has 27116 bin [12.0,12.1) has 27336 bin [12.1,12.2) has 26988 bin [12.2,12.3) has 27445 bin [12.3,12.4) has 26562 bin [12.4,12.5) has 24041 bin [12.5,12.6) has 22947 bin [12.6,12.7) has 22804 bin [12.7,12.8) has 22955 bin [12.8,12.9) has 22930 bin [12.9,13.0) has 22681 bin [13.0,13.1) has 23228 bin [13.1,13.2) has 22803 bin [13.2,13.3) has 22767 bin [13.3,13.4) has 22977 bin [13.4,13.5) has 22851 bin [13.5,13.6) has 22811 bin [13.6,13.7) has 22874 bin [13.7,13.8) has 22908 bin [13.8,13.9) has 22651 bin [13.9,14.0) has 22916 bin [14.0,14.1) has 22913 bin [14.1,14.2) has 22392 bin [14.2,14.3) has 22462 bin [14.3,14.4) has 22533 bin [14.4,14.5) has 22514 bin [14.5,14.6) has 22358 bin [14.6,14.7) has 22519 bin [14.7,14.8) has 22148 bin [14.8,14.9) has 22340 bin [14.9,15.0) has 22143 bin [15.0,15.1) has 21763 bin [15.1,15.2) has 21575 bin [15.2,15.3) has 21697 bin [15.3,15.4) has 21374 bin [15.4,15.5) has 21555 bin [15.5,15.6) has 21448 bin [15.6,15.7) has 21270 bin [15.7,15.8) has 21292 bin [15.8,15.9) has 20964 bin [15.9,16.0) has 20782 bin [16.0,16.1) has 20314 bin [16.1,16.2) has 19905 bin [16.2,16.3) has 19425 bin [16.3,16.4) has 19154 bin [16.4,16.5) has 18971 bin [16.5,16.6) has 18521 bin [16.6,16.7) has 18472 bin [16.7,16.8) has 18113 bin [16.8,16.9) has 17233 bin [16.9,17.0) has 16958 bin [17.0,17.1) has 16774 bin [17.1,17.2) has 16030 bin [17.2,17.3) has 15788 bin [17.3,17.4) has 15096 bin [17.4,17.5) has 14540 bin [17.5,17.6) has 13864 bin [17.6,17.7) has 13536 bin [17.7,17.8) has 12822 bin [17.8,17.9) has 12621 bin [17.9,18.0) has 11968 bin [18.0,18.1) has 11577 bin [18.1,18.2) has 10892 bin [18.2,18.3) has 10378 bin [18.3,18.4) has 9990 bin [18.4,18.5) has 9404 bin [18.5,18.6) has 8876 bin [18.6,18.7) has 8605 bin [18.7,18.8) has 8111 bin [18.8,18.9) has 7525 bin [18.9,19.0) has 7059 bin [19.0,19.1) has 6734 bin [19.1,19.2) has 6280 bin [19.2,19.3) has 5929 bin [19.3,19.4) has 5566 bin [19.4,19.5) has 5464 bin [19.5,19.6) has 5089 bin [19.6,19.7) has 4848 bin [19.7,19.8) has 4515 bin [19.8,19.9) has 4324 bin [19.9,20.0) has 3987 bin [20.0,20.1) has 3735 bin [20.1,20.2) has 3648 bin [20.2,20.3) has 3449 bin [20.3,20.4) has 3289 bin [20.4,20.5) has 3137 bin [20.5,20.6) has 3010 bin [20.6,20.7) has 2786 bin [20.7,20.8) has 2711 bin [20.8,20.9) has 2408 bin [20.9,21.0) has 2306 bin [21.0,21.1) has 2161 bin [21.1,21.2) has 2066 bin [21.2,21.3) has 1869 bin [21.3,21.4) has 1718 bin [21.4,21.5) has 1636 bin [21.5,21.6) has 1540 bin [21.6,21.7) has 1385 bin [21.7,21.8) has 1192 bin [21.8,21.9) has 1145 bin [21.9,22.0) has 956 bin [22.0,22.1) has 1036 bin [22.1,22.2) has 938 bin [22.2,22.3) has 894 bin [22.3,22.4) has 922 bin [22.4,22.5) has 853 bin [22.5,22.6) has 773 bin [22.6,22.7) has 757 bin [22.7,22.8) has 780 bin [22.8,22.9) has 729 bin [22.9,23.0) has 706 bin [23.0,23.1) has 725 bin [23.1,23.2) has 682 bin [23.2,23.3) has 622 bin [23.3,23.4) has 596 bin [23.4,23.5) has 576 bin [23.5,23.6) has 527 bin [23.6,23.7) has 529 bin [23.7,23.8) has 537 bin [23.8,23.9) has 415 bin [23.9,24.0) has 435 bin [24.0,24.1) has 399 bin [24.1,24.2) has 379 bin [24.2,24.3) has 367 bin [24.3,24.4) has 333 bin [24.4,24.5) has 392 bin [24.5,24.6) has 376 bin [24.6,24.7) has 373 bin [24.7,24.8) has 328 bin [24.8,24.9) has 335 bin [24.9,25.0) has 327 bin [25.0,25.1) has 281 bin [25.1,25.2) has 290 bin [25.2,25.3) has 264 bin [25.3,25.4) has 222 bin [25.4,25.5) has 249 bin [25.5,25.6) has 237 bin [25.6,25.7) has 200 bin [25.7,25.8) has 194 bin [25.8,25.9) has 202 bin [25.9,26.0) has 174 bin [26.0,26.1) has 201 bin [26.1,26.2) has 204 bin [26.2,26.3) has 186 bin [26.3,26.4) has 169 bin [26.4,26.5) has 167 bin [26.5,26.6) has 155 bin [26.6,26.7) has 168 bin [26.7,26.8) has 172 bin [26.8,26.9) has 136 bin [26.9,27.0) has 155 bin [27.0,27.1) has 139 bin [27.1,27.2) has 131 bin [27.2,27.3) has 113 bin [27.3,27.4) has 93 bin [27.4,27.5) has 86 bin [27.5,27.6) has 75 bin [27.6,27.7) has 69 bin [27.7,27.8) has 53 bin [27.8,27.9) has 53 bin [27.9,28.0) has 39 bin [28.0,28.1) has 30 bin [28.1,28.2) has 21 bin [28.2,28.3) has 21 bin [28.3,28.4) has 9 bin [28.4,28.5) has 7 bin [28.5,28.6) has 3 bin [28.6,28.7) has 4 bin [28.7,28.8) has 2 bin [28.8,28.9) has 5 bin [28.9,29.0) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 bin [29.3,29.4) has 2 bin [29.4,29.5) has 6 bin [29.5,29.6) has 4 bin [29.6,29.7) has 3 bin [29.9,30.0) has 2 bin [30.0,30.1) has 3 bin [30.2,30.3) has 4 bin [30.4,30.5) has 1 bin [30.5,30.6) has 1 bin [30.6,30.7) has 1 average z coordinate 3.5 for 24792823 element(s) point source id histogram with bin size 1.000000 bin 36 has 13829317 bin 37 has 10963506 average point source id 36.442204826775878 for 24792823 element(s)