lasinfo (210611) report for 'AHN4T/21FZ2_03.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: 33110395 number of points by return: 28448952 3200208 1183593 248401 29179 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 517480 0 min x y z: 216980.000 517480.000 1.871 max x y z: 218019.999 518769.999 27.738 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: 33110395 extended number of points by return: 28448952 3200208 1183593 248401 29179 60 2 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 1871 27738 intensity 29 2696 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 -34 29 user_data 6 7 point_source_ID 76 1080 gps_time 325948425.940893 331737593.267350 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 46 255 B 42 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 12.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28448952 number of intermediate returns: 1458743 number of last returns: 28468111 number of single returns: 25265411 covered area in square units/kilounits: 1335456/1.34 point density: all returns 24.79 last only 21.32 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33110395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28448952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3200208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1183593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 248401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29179 instead zero. overview over extended number of returns of given pulse: 25265411 4026431 2797002 875607 136411 9215 318 0 0 0 0 0 0 0 0 histogram of classification of points: 5561944 unclassified (1) 27358039 ground (2) 81969 building (6) 108044 water (9) 399 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2379710 +---> 532967 of those are unclassified (1) +---> 1823361 of those are ground (2) +---> 14905 of those are building (6) +---> 8477 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.8,1.9) has 2 bin [1.9,2.0) has 48 bin [2.0,2.1) has 1014 bin [2.1,2.2) has 5862 bin [2.2,2.3) has 11748 bin [2.3,2.4) has 27552 bin [2.4,2.5) has 49484 bin [2.5,2.6) has 90538 bin [2.6,2.7) has 243106 bin [2.7,2.8) has 508252 bin [2.8,2.9) has 1097035 bin [2.9,3.0) has 2030814 bin [3.0,3.1) has 2878385 bin [3.1,3.2) has 3329016 bin [3.2,3.3) has 3000162 bin [3.3,3.4) has 2908502 bin [3.4,3.5) has 2742814 bin [3.5,3.6) has 2334463 bin [3.6,3.7) has 1574052 bin [3.7,3.8) has 1116468 bin [3.8,3.9) has 728235 bin [3.9,4.0) has 622100 bin [4.0,4.1) has 541200 bin [4.1,4.2) has 497752 bin [4.2,4.3) has 410564 bin [4.3,4.4) has 315754 bin [4.4,4.5) has 221917 bin [4.5,4.6) has 159628 bin [4.6,4.7) has 128646 bin [4.7,4.8) has 73186 bin [4.8,4.9) has 43118 bin [4.9,5.0) has 35704 bin [5.0,5.1) has 31421 bin [5.1,5.2) has 28120 bin [5.2,5.3) has 25852 bin [5.3,5.4) has 24050 bin [5.4,5.5) has 24131 bin [5.5,5.6) has 23414 bin [5.6,5.7) has 22835 bin [5.7,5.8) has 22442 bin [5.8,5.9) has 22497 bin [5.9,6.0) has 22305 bin [6.0,6.1) has 22932 bin [6.1,6.2) has 24545 bin [6.2,6.3) has 25454 bin [6.3,6.4) has 27952 bin [6.4,6.5) has 30924 bin [6.5,6.6) has 30611 bin [6.6,6.7) has 29222 bin [6.7,6.8) has 26477 bin [6.8,6.9) has 27990 bin [6.9,7.0) has 31841 bin [7.0,7.1) has 27969 bin [7.1,7.2) has 22724 bin [7.2,7.3) has 21060 bin [7.3,7.4) has 19776 bin [7.4,7.5) has 18950 bin [7.5,7.6) has 18459 bin [7.6,7.7) has 18421 bin [7.7,7.8) has 18484 bin [7.8,7.9) has 18451 bin [7.9,8.0) has 18515 bin [8.0,8.1) has 18907 bin [8.1,8.2) has 18310 bin [8.2,8.3) has 18229 bin [8.3,8.4) has 18566 bin [8.4,8.5) has 19063 bin [8.5,8.6) has 19268 bin [8.6,8.7) has 19491 bin [8.7,8.8) has 19663 bin [8.8,8.9) has 19507 bin [8.9,9.0) has 19542 bin [9.0,9.1) has 19881 bin [9.1,9.2) has 20289 bin [9.2,9.3) has 21343 bin [9.3,9.4) has 20731 bin [9.4,9.5) has 20384 bin [9.5,9.6) has 20716 bin [9.6,9.7) has 20896 bin [9.7,9.8) has 20552 bin [9.8,9.9) has 20532 bin [9.9,10.0) has 20961 bin [10.0,10.1) has 21462 bin [10.1,10.2) has 21747 bin [10.2,10.3) has 21968 bin [10.3,10.4) has 22149 bin [10.4,10.5) has 22388 bin [10.5,10.6) has 23001 bin [10.6,10.7) has 23041 bin [10.7,10.8) has 23392 bin [10.8,10.9) has 23616 bin [10.9,11.0) has 24182 bin [11.0,11.1) has 24262 bin [11.1,11.2) has 24313 bin [11.2,11.3) has 24823 bin [11.3,11.4) has 24521 bin [11.4,11.5) has 24995 bin [11.5,11.6) has 25656 bin [11.6,11.7) has 25361 bin [11.7,11.8) has 25327 bin [11.8,11.9) has 25599 bin [11.9,12.0) has 25288 bin [12.0,12.1) has 25697 bin [12.1,12.2) has 25836 bin [12.2,12.3) has 25945 bin [12.3,12.4) has 26240 bin [12.4,12.5) has 26801 bin [12.5,12.6) has 27199 bin [12.6,12.7) has 27203 bin [12.7,12.8) has 27028 bin [12.8,12.9) has 27038 bin [12.9,13.0) has 27316 bin [13.0,13.1) has 27273 bin [13.1,13.2) has 27706 bin [13.2,13.3) has 28121 bin [13.3,13.4) has 28222 bin [13.4,13.5) has 28270 bin [13.5,13.6) has 28260 bin [13.6,13.7) has 27767 bin [13.7,13.8) has 28434 bin [13.8,13.9) has 28241 bin [13.9,14.0) has 28350 bin [14.0,14.1) has 28562 bin [14.1,14.2) has 29210 bin [14.2,14.3) has 29528 bin [14.3,14.4) has 30178 bin [14.4,14.5) has 30272 bin [14.5,14.6) has 30704 bin [14.6,14.7) has 30804 bin [14.7,14.8) has 30708 bin [14.8,14.9) has 31206 bin [14.9,15.0) has 31440 bin [15.0,15.1) has 31761 bin [15.1,15.2) has 31811 bin [15.2,15.3) has 32207 bin [15.3,15.4) has 32282 bin [15.4,15.5) has 33196 bin [15.5,15.6) has 32730 bin [15.6,15.7) has 33827 bin [15.7,15.8) has 33708 bin [15.8,15.9) has 33859 bin [15.9,16.0) has 34097 bin [16.0,16.1) has 34548 bin [16.1,16.2) has 34342 bin [16.2,16.3) has 34574 bin [16.3,16.4) has 34847 bin [16.4,16.5) has 35515 bin [16.5,16.6) has 36240 bin [16.6,16.7) has 36209 bin [16.7,16.8) has 36358 bin [16.8,16.9) has 35727 bin [16.9,17.0) has 36097 bin [17.0,17.1) has 36045 bin [17.1,17.2) has 35887 bin [17.2,17.3) has 36101 bin [17.3,17.4) has 36620 bin [17.4,17.5) has 36947 bin [17.5,17.6) has 37968 bin [17.6,17.7) has 38462 bin [17.7,17.8) has 39069 bin [17.8,17.9) has 39070 bin [17.9,18.0) has 38866 bin [18.0,18.1) has 39302 bin [18.1,18.2) has 39168 bin [18.2,18.3) has 39302 bin [18.3,18.4) has 39749 bin [18.4,18.5) has 39648 bin [18.5,18.6) has 39759 bin [18.6,18.7) has 39680 bin [18.7,18.8) has 40043 bin [18.8,18.9) has 40297 bin [18.9,19.0) has 40344 bin [19.0,19.1) has 40254 bin [19.1,19.2) has 39865 bin [19.2,19.3) has 40116 bin [19.3,19.4) has 40187 bin [19.4,19.5) has 39921 bin [19.5,19.6) has 40217 bin [19.6,19.7) has 39802 bin [19.7,19.8) has 40075 bin [19.8,19.9) has 39604 bin [19.9,20.0) has 39342 bin [20.0,20.1) has 38986 bin [20.1,20.2) has 38351 bin [20.2,20.3) has 38334 bin [20.3,20.4) has 38019 bin [20.4,20.5) has 37798 bin [20.5,20.6) has 37763 bin [20.6,20.7) has 37326 bin [20.7,20.8) has 36148 bin [20.8,20.9) has 35795 bin [20.9,21.0) has 34718 bin [21.0,21.1) has 33644 bin [21.1,21.2) has 33004 bin [21.2,21.3) has 32529 bin [21.3,21.4) has 31804 bin [21.4,21.5) has 31210 bin [21.5,21.6) has 30531 bin [21.6,21.7) has 29640 bin [21.7,21.8) has 28785 bin [21.8,21.9) has 27778 bin [21.9,22.0) has 26737 bin [22.0,22.1) has 26039 bin [22.1,22.2) has 24592 bin [22.2,22.3) has 23440 bin [22.3,22.4) has 22405 bin [22.4,22.5) has 21410 bin [22.5,22.6) has 20749 bin [22.6,22.7) has 19870 bin [22.7,22.8) has 18426 bin [22.8,22.9) has 17241 bin [22.9,23.0) has 16175 bin [23.0,23.1) has 15173 bin [23.1,23.2) has 14105 bin [23.2,23.3) has 13179 bin [23.3,23.4) has 12471 bin [23.4,23.5) has 11449 bin [23.5,23.6) has 10645 bin [23.6,23.7) has 9994 bin [23.7,23.8) has 9366 bin [23.8,23.9) has 8890 bin [23.9,24.0) has 8295 bin [24.0,24.1) has 7828 bin [24.1,24.2) has 7083 bin [24.2,24.3) has 6547 bin [24.3,24.4) has 5969 bin [24.4,24.5) has 5309 bin [24.5,24.6) has 4866 bin [24.6,24.7) has 4306 bin [24.7,24.8) has 3900 bin [24.8,24.9) has 3426 bin [24.9,25.0) has 2919 bin [25.0,25.1) has 2580 bin [25.1,25.2) has 2372 bin [25.2,25.3) has 2051 bin [25.3,25.4) has 2015 bin [25.4,25.5) has 1845 bin [25.5,25.6) has 1659 bin [25.6,25.7) has 1369 bin [25.7,25.8) has 1129 bin [25.8,25.9) has 1058 bin [25.9,26.0) has 950 bin [26.0,26.1) has 819 bin [26.1,26.2) has 713 bin [26.2,26.3) has 589 bin [26.3,26.4) has 518 bin [26.4,26.5) has 384 bin [26.5,26.6) has 290 bin [26.6,26.7) has 248 bin [26.7,26.8) has 211 bin [26.8,26.9) has 173 bin [26.9,27.0) has 108 bin [27.0,27.1) has 96 bin [27.1,27.2) has 61 bin [27.2,27.3) has 58 bin [27.3,27.4) has 25 bin [27.4,27.5) has 22 bin [27.5,27.6) has 9 bin [27.6,27.7) has 3 bin [27.7,27.8) has 2 average z coordinate 5.3 for 33110395 element(s) point source id histogram with bin size 1.000000 bin 76 has 15723040 bin 77 has 14679612 bin 1080 has 2707743 average point source id 158.549712378846579 for 33110395 element(s)