lasinfo (210611) report for 'AHN4T/12CZ2_04.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: 334/2022 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: 38320104 number of points by return: 34399750 2653348 959732 259469 43097 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 554980 0 min x y z: 227980.000 554980.000 8.902 max x y z: 229019.999 556269.999 40.712 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: 38320104 extended number of points by return: 34399750 2653348 959732 259469 43097 4419 289 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 8902 40712 intensity 10 4952 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 -11 29 user_data 6 7 point_source_ID 45 206 gps_time 330853997.175960 330858038.068605 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 44 255 B 32 255 NIR 1 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.93 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34399750 number of intermediate returns: 1271766 number of last returns: 34364115 number of single returns: 31715527 covered area in square units/kilounits: 1327588/1.33 point density: all returns 28.86 last only 25.88 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38320104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34399750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2653348 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 959732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 259469 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43097 instead zero. overview over extended number of returns of given pulse: 31715527 3409691 2105512 868319 194149 24965 1941 0 0 0 0 0 0 0 0 histogram of classification of points: 5340559 unclassified (1) 30122168 ground (2) 2718822 building (6) 130580 water (9) 7975 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2394129 +---> 333356 of those are unclassified (1) +---> 1904276 of those are ground (2) +---> 151653 of those are building (6) +---> 4844 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 11 bin [9.0,9.1) has 471 bin [9.1,9.2) has 3839 bin [9.2,9.3) has 6716 bin [9.3,9.4) has 6023 bin [9.4,9.5) has 6116 bin [9.5,9.6) has 8532 bin [9.6,9.7) has 12325 bin [9.7,9.8) has 11183 bin [9.8,9.9) has 14028 bin [9.9,10.0) has 99671 bin [10.0,10.1) has 310306 bin [10.1,10.2) has 443855 bin [10.2,10.3) has 611218 bin [10.3,10.4) has 932655 bin [10.4,10.5) has 804329 bin [10.5,10.6) has 859784 bin [10.6,10.7) has 1069359 bin [10.7,10.8) has 1345710 bin [10.8,10.9) has 1166942 bin [10.9,11.0) has 1054098 bin [11.0,11.1) has 1434958 bin [11.1,11.2) has 1533207 bin [11.2,11.3) has 1141602 bin [11.3,11.4) has 876607 bin [11.4,11.5) has 940619 bin [11.5,11.6) has 1037569 bin [11.6,11.7) has 1211343 bin [11.7,11.8) has 1104141 bin [11.8,11.9) has 1075524 bin [11.9,12.0) has 1016905 bin [12.0,12.1) has 1174182 bin [12.1,12.2) has 1198272 bin [12.2,12.3) has 1310916 bin [12.3,12.4) has 1264452 bin [12.4,12.5) has 1137603 bin [12.5,12.6) has 1095070 bin [12.6,12.7) has 843589 bin [12.7,12.8) has 597312 bin [12.8,12.9) has 445560 bin [12.9,13.0) has 451564 bin [13.0,13.1) has 411296 bin [13.1,13.2) has 389322 bin [13.2,13.3) has 355148 bin [13.3,13.4) has 238787 bin [13.4,13.5) has 142592 bin [13.5,13.6) has 99634 bin [13.6,13.7) has 80800 bin [13.7,13.8) has 75773 bin [13.8,13.9) has 72924 bin [13.9,14.0) has 72014 bin [14.0,14.1) has 73969 bin [14.1,14.2) has 79078 bin [14.2,14.3) has 84337 bin [14.3,14.4) has 84836 bin [14.4,14.5) has 82583 bin [14.5,14.6) has 86521 bin [14.6,14.7) has 92690 bin [14.7,14.8) has 98562 bin [14.8,14.9) has 98372 bin [14.9,15.0) has 142240 bin [15.0,15.1) has 110434 bin [15.1,15.2) has 97631 bin [15.2,15.3) has 106970 bin [15.3,15.4) has 118869 bin [15.4,15.5) has 105304 bin [15.5,15.6) has 90660 bin [15.6,15.7) has 75332 bin [15.7,15.8) has 105186 bin [15.8,15.9) has 98099 bin [15.9,16.0) has 77737 bin [16.0,16.1) has 119804 bin [16.1,16.2) has 76234 bin [16.2,16.3) has 66204 bin [16.3,16.4) has 60195 bin [16.4,16.5) has 59551 bin [16.5,16.6) has 62642 bin [16.6,16.7) has 53503 bin [16.7,16.8) has 52590 bin [16.8,16.9) has 52190 bin [16.9,17.0) has 51375 bin [17.0,17.1) has 49654 bin [17.1,17.2) has 49147 bin [17.2,17.3) has 47490 bin [17.3,17.4) has 48671 bin [17.4,17.5) has 50048 bin [17.5,17.6) has 50969 bin [17.6,17.7) has 53483 bin [17.7,17.8) has 57134 bin [17.8,17.9) has 59756 bin [17.9,18.0) has 58031 bin [18.0,18.1) has 59427 bin [18.1,18.2) has 63677 bin [18.2,18.3) has 78887 bin [18.3,18.4) has 67437 bin [18.4,18.5) has 67021 bin [18.5,18.6) has 65245 bin [18.6,18.7) has 65545 bin [18.7,18.8) has 75408 bin [18.8,18.9) has 70863 bin [18.9,19.0) has 65691 bin [19.0,19.1) has 66611 bin [19.1,19.2) has 67439 bin [19.2,19.3) has 63050 bin [19.3,19.4) has 61296 bin [19.4,19.5) has 59706 bin [19.5,19.6) has 58447 bin [19.6,19.7) has 55889 bin [19.7,19.8) has 53851 bin [19.8,19.9) has 52868 bin [19.9,20.0) has 52330 bin [20.0,20.1) has 52873 bin [20.1,20.2) has 51964 bin [20.2,20.3) has 50801 bin [20.3,20.4) has 49880 bin [20.4,20.5) has 48825 bin [20.5,20.6) has 46543 bin [20.6,20.7) has 46024 bin [20.7,20.8) has 46695 bin [20.8,20.9) has 44685 bin [20.9,21.0) has 58651 bin [21.0,21.1) has 42586 bin [21.1,21.2) has 38547 bin [21.2,21.3) has 38248 bin [21.3,21.4) has 37013 bin [21.4,21.5) has 37097 bin [21.5,21.6) has 52135 bin [21.6,21.7) has 45479 bin [21.7,21.8) has 34646 bin [21.8,21.9) has 33215 bin [21.9,22.0) has 32434 bin [22.0,22.1) has 32167 bin [22.1,22.2) has 32289 bin [22.2,22.3) has 31958 bin [22.3,22.4) has 32987 bin [22.4,22.5) has 30489 bin [22.5,22.6) has 30507 bin [22.6,22.7) has 30243 bin [22.7,22.8) has 29982 bin [22.8,22.9) has 29708 bin [22.9,23.0) has 29507 bin [23.0,23.1) has 28935 bin [23.1,23.2) has 28595 bin [23.2,23.3) has 28238 bin [23.3,23.4) has 28214 bin [23.4,23.5) has 27799 bin [23.5,23.6) has 27439 bin [23.6,23.7) has 26313 bin [23.7,23.8) has 25941 bin [23.8,23.9) has 25700 bin [23.9,24.0) has 25349 bin [24.0,24.1) has 24888 bin [24.1,24.2) has 24423 bin [24.2,24.3) has 23892 bin [24.3,24.4) has 23638 bin [24.4,24.5) has 23196 bin [24.5,24.6) has 23151 bin [24.6,24.7) has 22613 bin [24.7,24.8) has 22243 bin [24.8,24.9) has 21702 bin [24.9,25.0) has 21644 bin [25.0,25.1) has 20960 bin [25.1,25.2) has 20354 bin [25.2,25.3) has 20040 bin [25.3,25.4) has 19924 bin [25.4,25.5) has 19405 bin [25.5,25.6) has 19177 bin [25.6,25.7) has 18652 bin [25.7,25.8) has 18544 bin [25.8,25.9) has 17839 bin [25.9,26.0) has 17490 bin [26.0,26.1) has 17207 bin [26.1,26.2) has 16669 bin [26.2,26.3) has 16454 bin [26.3,26.4) has 16050 bin [26.4,26.5) has 15645 bin [26.5,26.6) has 14932 bin [26.6,26.7) has 14761 bin [26.7,26.8) has 14607 bin [26.8,26.9) has 13967 bin [26.9,27.0) has 13555 bin [27.0,27.1) has 13403 bin [27.1,27.2) has 12986 bin [27.2,27.3) has 12821 bin [27.3,27.4) has 12271 bin [27.4,27.5) has 11540 bin [27.5,27.6) has 11274 bin [27.6,27.7) has 11166 bin [27.7,27.8) has 10865 bin [27.8,27.9) has 10216 bin [27.9,28.0) has 10257 bin [28.0,28.1) has 9800 bin [28.1,28.2) has 9284 bin [28.2,28.3) has 9101 bin [28.3,28.4) has 8848 bin [28.4,28.5) has 8595 bin [28.5,28.6) has 8285 bin [28.6,28.7) has 7934 bin [28.7,28.8) has 7732 bin [28.8,28.9) has 7124 bin [28.9,29.0) has 6905 bin [29.0,29.1) has 6553 bin [29.1,29.2) has 6430 bin [29.2,29.3) has 6101 bin [29.3,29.4) has 5713 bin [29.4,29.5) has 5545 bin [29.5,29.6) has 5241 bin [29.6,29.7) has 4965 bin [29.7,29.8) has 4700 bin [29.8,29.9) has 4498 bin [29.9,30.0) has 4353 bin [30.0,30.1) has 4106 bin [30.1,30.2) has 3815 bin [30.2,30.3) has 3682 bin [30.3,30.4) has 3485 bin [30.4,30.5) has 3101 bin [30.5,30.6) has 2977 bin [30.6,30.7) has 2880 bin [30.7,30.8) has 2729 bin [30.8,30.9) has 2629 bin [30.9,31.0) has 2539 bin [31.0,31.1) has 2279 bin [31.1,31.2) has 2026 bin [31.2,31.3) has 1953 bin [31.3,31.4) has 1899 bin [31.4,31.5) has 1742 bin [31.5,31.6) has 1751 bin [31.6,31.7) has 1641 bin [31.7,31.8) has 1404 bin [31.8,31.9) has 1390 bin [31.9,32.0) has 1361 bin [32.0,32.1) has 1232 bin [32.1,32.2) has 1176 bin [32.2,32.3) has 1146 bin [32.3,32.4) has 1062 bin [32.4,32.5) has 892 bin [32.5,32.6) has 842 bin [32.6,32.7) has 776 bin [32.7,32.8) has 668 bin [32.8,32.9) has 599 bin [32.9,33.0) has 572 bin [33.0,33.1) has 499 bin [33.1,33.2) has 503 bin [33.2,33.3) has 435 bin [33.3,33.4) has 392 bin [33.4,33.5) has 324 bin [33.5,33.6) has 265 bin [33.6,33.7) has 214 bin [33.7,33.8) has 145 bin [33.8,33.9) has 87 bin [33.9,34.0) has 77 bin [34.0,34.1) has 63 bin [34.1,34.2) has 58 bin [34.2,34.3) has 66 bin [34.3,34.4) has 49 bin [34.4,34.5) has 50 bin [34.5,34.6) has 34 bin [34.6,34.7) has 17 bin [34.7,34.8) has 29 bin [34.8,34.9) has 16 bin [34.9,35.0) has 16 bin [35.0,35.1) has 4 bin [35.1,35.2) has 13 bin [35.2,35.3) has 14 bin [35.3,35.4) has 6 bin [35.4,35.5) has 9 bin [35.5,35.6) has 7 bin [35.6,35.7) has 9 bin [35.7,35.8) has 4 bin [35.8,35.9) has 5 bin [35.9,36.0) has 3 bin [36.0,36.1) has 5 bin [36.1,36.2) has 6 bin [36.2,36.3) has 2 bin [36.3,36.4) has 7 bin [36.4,36.5) has 2 bin [36.5,36.6) has 4 bin [36.6,36.7) has 9 bin [36.7,36.8) has 5 bin [36.8,36.9) has 6 bin [36.9,37.0) has 11 bin [37.0,37.1) has 4 bin [37.1,37.2) has 8 bin [37.2,37.3) has 9 bin [37.3,37.4) has 7 bin [37.4,37.5) has 6 bin [37.5,37.6) has 6 bin [37.6,37.7) has 5 bin [37.7,37.8) has 9 bin [37.8,37.9) has 4 bin [37.9,38.0) has 4 bin [38.0,38.1) has 3 bin [38.1,38.2) has 3 bin [38.2,38.3) has 5 bin [38.3,38.4) has 2 bin [38.4,38.5) has 3 bin [38.5,38.6) has 4 bin [38.6,38.7) has 7 bin [38.7,38.8) has 7 bin [38.8,38.9) has 8 bin [38.9,39.0) has 4 bin [39.0,39.1) has 7 bin [39.1,39.2) has 5 bin [39.2,39.3) has 7 bin [39.3,39.4) has 11 bin [39.4,39.5) has 3 bin [39.5,39.6) has 4 bin [39.6,39.7) has 11 bin [39.7,39.8) has 8 bin [39.8,39.9) has 7 bin [39.9,40.0) has 13 bin [40.0,40.1) has 8 bin [40.1,40.2) has 10 bin [40.2,40.3) has 7 bin [40.3,40.4) has 5 bin [40.4,40.5) has 4 bin [40.5,40.6) has 6 bin [40.6,40.7) has 1 bin [40.7,40.8) has 1 average z coordinate 12.9 for 38320104 element(s) point source id histogram with bin size 1.000000 bin 45 has 8389715 bin 46 has 16042923 bin 206 has 13887466 average point source id 103.766149199386305 for 38320104 element(s)