lasinfo (210611) report for 'AHN4T/39BN1_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: 337/2022 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: 40101361 number of points by return: 33812881 4659773 1349786 247552 28993 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 446230 0 min x y z: 149980.000 446230.000 1.430 max x y z: 151019.999 447519.999 47.727 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: 40101361 extended number of points by return: 33812881 4659773 1349786 247552 28993 2262 114 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 1430 47727 intensity 56 4724 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 76 209 gps_time 269725084.714985 322927977.273633 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 38 255 B 35 255 NIR 30 255 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 -16.68 30.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33812881 number of intermediate returns: 1627364 number of last returns: 33812372 number of single returns: 29151256 covered area in square units/kilounits: 1318172/1.32 point density: all returns 30.42 last only 25.65 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40101361 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33812881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4659773 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1349786 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 247552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28993 instead zero. overview over extended number of returns of given pulse: 29151256 6625161 3304303 873407 133543 12902 789 0 0 0 0 0 0 0 0 histogram of classification of points: 9292731 unclassified (1) 28876651 ground (2) 1774163 building (6) 124295 water (9) 33521 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2809343 +---> 633881 of those are unclassified (1) +---> 2069895 of those are ground (2) +---> 88235 of those are building (6) +---> 15536 of those are water (9) +---> 1796 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 12 bin [1.5,1.6) has 36 bin [1.6,1.7) has 37 bin [1.7,1.8) has 23 bin [1.8,1.9) has 57 bin [1.9,2.0) has 1267 bin [2.0,2.1) has 22065 bin [2.1,2.2) has 71634 bin [2.2,2.3) has 119345 bin [2.3,2.4) has 184598 bin [2.4,2.5) has 538771 bin [2.5,2.6) has 1157739 bin [2.6,2.7) has 2254067 bin [2.7,2.8) has 4067060 bin [2.8,2.9) has 4982279 bin [2.9,3.0) has 3867073 bin [3.0,3.1) has 2546945 bin [3.1,3.2) has 2034393 bin [3.2,3.3) has 1713491 bin [3.3,3.4) has 1559461 bin [3.4,3.5) has 1488573 bin [3.5,3.6) has 1366435 bin [3.6,3.7) has 963783 bin [3.7,3.8) has 640679 bin [3.8,3.9) has 427398 bin [3.9,4.0) has 270297 bin [4.0,4.1) has 210873 bin [4.1,4.2) has 165346 bin [4.2,4.3) has 137218 bin [4.3,4.4) has 123147 bin [4.4,4.5) has 118016 bin [4.5,4.6) has 115359 bin [4.6,4.7) has 108443 bin [4.7,4.8) has 102480 bin [4.8,4.9) has 100929 bin [4.9,5.0) has 98010 bin [5.0,5.1) has 98205 bin [5.1,5.2) has 101229 bin [5.2,5.3) has 100502 bin [5.3,5.4) has 100383 bin [5.4,5.5) has 105122 bin [5.5,5.6) has 105366 bin [5.6,5.7) has 107013 bin [5.7,5.8) has 104285 bin [5.8,5.9) has 110034 bin [5.9,6.0) has 116263 bin [6.0,6.1) has 112260 bin [6.1,6.2) has 112768 bin [6.2,6.3) has 114275 bin [6.3,6.4) has 109461 bin [6.4,6.5) has 109859 bin [6.5,6.6) has 112462 bin [6.6,6.7) has 111179 bin [6.7,6.8) has 110287 bin [6.8,6.9) has 100440 bin [6.9,7.0) has 93043 bin [7.0,7.1) has 90825 bin [7.1,7.2) has 85589 bin [7.2,7.3) has 84656 bin [7.3,7.4) has 81778 bin [7.4,7.5) has 79493 bin [7.5,7.6) has 79345 bin [7.6,7.7) has 82720 bin [7.7,7.8) has 77354 bin [7.8,7.9) has 76870 bin [7.9,8.0) has 76102 bin [8.0,8.1) has 75268 bin [8.1,8.2) has 75651 bin [8.2,8.3) has 76003 bin [8.3,8.4) has 76782 bin [8.4,8.5) has 75715 bin [8.5,8.6) has 77111 bin [8.6,8.7) has 81806 bin [8.7,8.8) has 78144 bin [8.8,8.9) has 77167 bin [8.9,9.0) has 78674 bin [9.0,9.1) has 78511 bin [9.1,9.2) has 78072 bin [9.2,9.3) has 78631 bin [9.3,9.4) has 77661 bin [9.4,9.5) has 77453 bin [9.5,9.6) has 74002 bin [9.6,9.7) has 73156 bin [9.7,9.8) has 72134 bin [9.8,9.9) has 70759 bin [9.9,10.0) has 71968 bin [10.0,10.1) has 72179 bin [10.1,10.2) has 68561 bin [10.2,10.3) has 69006 bin [10.3,10.4) has 66758 bin [10.4,10.5) has 66864 bin [10.5,10.6) has 66763 bin [10.6,10.7) has 64583 bin [10.7,10.8) has 63312 bin [10.8,10.9) has 61621 bin [10.9,11.0) has 60431 bin [11.0,11.1) has 59988 bin [11.1,11.2) has 61036 bin [11.2,11.3) has 60329 bin [11.3,11.4) has 60939 bin [11.4,11.5) has 62239 bin [11.5,11.6) has 59208 bin [11.6,11.7) has 58099 bin [11.7,11.8) has 56218 bin [11.8,11.9) has 55872 bin [11.9,12.0) has 54895 bin [12.0,12.1) has 52706 bin [12.1,12.2) has 51654 bin [12.2,12.3) has 51909 bin [12.3,12.4) has 49822 bin [12.4,12.5) has 49590 bin [12.5,12.6) has 48316 bin [12.6,12.7) has 46705 bin [12.7,12.8) has 46058 bin [12.8,12.9) has 45215 bin [12.9,13.0) has 44216 bin [13.0,13.1) has 48357 bin [13.1,13.2) has 45121 bin [13.2,13.3) has 42743 bin [13.3,13.4) has 40962 bin [13.4,13.5) has 38778 bin [13.5,13.6) has 38237 bin [13.6,13.7) has 43439 bin [13.7,13.8) has 38817 bin [13.8,13.9) has 34495 bin [13.9,14.0) has 32526 bin [14.0,14.1) has 31351 bin [14.1,14.2) has 30120 bin [14.2,14.3) has 29779 bin [14.3,14.4) has 29192 bin [14.4,14.5) has 28734 bin [14.5,14.6) has 28247 bin [14.6,14.7) has 27949 bin [14.7,14.8) has 26718 bin [14.8,14.9) has 26414 bin [14.9,15.0) has 26133 bin [15.0,15.1) has 25994 bin [15.1,15.2) has 25562 bin [15.2,15.3) has 25385 bin [15.3,15.4) has 24925 bin [15.4,15.5) has 24327 bin [15.5,15.6) has 23801 bin [15.6,15.7) has 23395 bin [15.7,15.8) has 23019 bin [15.8,15.9) has 22848 bin [15.9,16.0) has 22305 bin [16.0,16.1) has 22035 bin [16.1,16.2) has 21561 bin [16.2,16.3) has 21207 bin [16.3,16.4) has 21040 bin [16.4,16.5) has 20706 bin [16.5,16.6) has 20185 bin [16.6,16.7) has 19944 bin [16.7,16.8) has 19755 bin [16.8,16.9) has 19289 bin [16.9,17.0) has 19182 bin [17.0,17.1) has 18726 bin [17.1,17.2) has 18449 bin [17.2,17.3) has 18136 bin [17.3,17.4) has 17929 bin [17.4,17.5) has 17589 bin [17.5,17.6) has 17653 bin [17.6,17.7) has 17412 bin [17.7,17.8) has 16911 bin [17.8,17.9) has 16664 bin [17.9,18.0) has 16387 bin [18.0,18.1) has 16382 bin [18.1,18.2) has 16061 bin [18.2,18.3) has 15755 bin [18.3,18.4) has 15491 bin [18.4,18.5) has 15318 bin [18.5,18.6) has 15269 bin [18.6,18.7) has 15151 bin [18.7,18.8) has 14732 bin [18.8,18.9) has 14699 bin [18.9,19.0) has 14467 bin [19.0,19.1) has 14417 bin [19.1,19.2) has 14471 bin [19.2,19.3) has 14299 bin [19.3,19.4) has 13978 bin [19.4,19.5) has 13562 bin [19.5,19.6) has 13587 bin [19.6,19.7) has 13507 bin [19.7,19.8) has 13117 bin [19.8,19.9) has 13081 bin [19.9,20.0) has 13063 bin [20.0,20.1) has 12922 bin [20.1,20.2) has 12702 bin [20.2,20.3) has 12620 bin [20.3,20.4) has 12296 bin [20.4,20.5) has 12079 bin [20.5,20.6) has 12244 bin [20.6,20.7) has 11905 bin [20.7,20.8) has 11688 bin [20.8,20.9) has 11804 bin [20.9,21.0) has 11227 bin [21.0,21.1) has 11412 bin [21.1,21.2) has 11220 bin [21.2,21.3) has 11281 bin [21.3,21.4) has 10887 bin [21.4,21.5) has 11086 bin [21.5,21.6) has 11174 bin [21.6,21.7) has 10841 bin [21.7,21.8) has 10554 bin [21.8,21.9) has 10693 bin [21.9,22.0) has 10396 bin [22.0,22.1) has 10139 bin [22.1,22.2) has 10125 bin [22.2,22.3) has 10082 bin [22.3,22.4) has 9832 bin [22.4,22.5) has 9490 bin [22.5,22.6) has 9479 bin [22.6,22.7) has 9369 bin [22.7,22.8) has 9193 bin [22.8,22.9) has 8980 bin [22.9,23.0) has 8998 bin [23.0,23.1) has 8840 bin [23.1,23.2) has 8634 bin [23.2,23.3) has 8499 bin [23.3,23.4) has 8536 bin [23.4,23.5) has 8447 bin [23.5,23.6) has 8255 bin [23.6,23.7) has 8370 bin [23.7,23.8) has 8337 bin [23.8,23.9) has 8381 bin [23.9,24.0) has 8055 bin [24.0,24.1) has 7822 bin [24.1,24.2) has 7759 bin [24.2,24.3) has 7615 bin [24.3,24.4) has 7552 bin [24.4,24.5) has 7354 bin [24.5,24.6) has 7407 bin [24.6,24.7) has 7032 bin [24.7,24.8) has 6905 bin [24.8,24.9) has 7020 bin [24.9,25.0) has 6933 bin [25.0,25.1) has 6762 bin [25.1,25.2) has 6640 bin [25.2,25.3) has 6627 bin [25.3,25.4) has 6452 bin [25.4,25.5) has 6483 bin [25.5,25.6) has 6200 bin [25.6,25.7) has 6044 bin [25.7,25.8) has 6054 bin [25.8,25.9) has 6032 bin [25.9,26.0) has 5808 bin [26.0,26.1) has 5717 bin [26.1,26.2) has 5570 bin [26.2,26.3) has 5412 bin [26.3,26.4) has 5383 bin [26.4,26.5) has 5132 bin [26.5,26.6) has 5144 bin [26.6,26.7) has 4794 bin [26.7,26.8) has 4697 bin [26.8,26.9) has 4431 bin [26.9,27.0) has 4383 bin [27.0,27.1) has 4183 bin [27.1,27.2) has 4179 bin [27.2,27.3) has 3983 bin [27.3,27.4) has 3862 bin [27.4,27.5) has 3783 bin [27.5,27.6) has 3655 bin [27.6,27.7) has 3478 bin [27.7,27.8) has 3419 bin [27.8,27.9) has 3364 bin [27.9,28.0) has 3291 bin [28.0,28.1) has 3200 bin [28.1,28.2) has 3216 bin [28.2,28.3) has 3153 bin [28.3,28.4) has 3103 bin [28.4,28.5) has 2966 bin [28.5,28.6) has 2934 bin [28.6,28.7) has 2808 bin [28.7,28.8) has 2810 bin [28.8,28.9) has 2677 bin [28.9,29.0) has 2554 bin [29.0,29.1) has 2548 bin [29.1,29.2) has 2481 bin [29.2,29.3) has 2221 bin [29.3,29.4) has 2313 bin [29.4,29.5) has 2302 bin [29.5,29.6) has 2245 bin [29.6,29.7) has 2173 bin [29.7,29.8) has 2100 bin [29.8,29.9) has 2041 bin [29.9,30.0) has 1988 bin [30.0,30.1) has 1886 bin [30.1,30.2) has 1716 bin [30.2,30.3) has 1762 bin [30.3,30.4) has 1678 bin [30.4,30.5) has 1642 bin [30.5,30.6) has 1704 bin [30.6,30.7) has 1577 bin [30.7,30.8) has 1408 bin [30.8,30.9) has 1398 bin [30.9,31.0) has 1413 bin [31.0,31.1) has 1395 bin [31.1,31.2) has 1260 bin [31.2,31.3) has 1224 bin [31.3,31.4) has 1196 bin [31.4,31.5) has 1141 bin [31.5,31.6) has 1123 bin [31.6,31.7) has 1097 bin [31.7,31.8) has 1001 bin [31.8,31.9) has 986 bin [31.9,32.0) has 1031 bin [32.0,32.1) has 931 bin [32.1,32.2) has 888 bin [32.2,32.3) has 903 bin [32.3,32.4) has 860 bin [32.4,32.5) has 851 bin [32.5,32.6) has 773 bin [32.6,32.7) has 769 bin [32.7,32.8) has 694 bin [32.8,32.9) has 640 bin [32.9,33.0) has 641 bin [33.0,33.1) has 595 bin [33.1,33.2) has 542 bin [33.2,33.3) has 550 bin [33.3,33.4) has 545 bin [33.4,33.5) has 582 bin [33.5,33.6) has 480 bin [33.6,33.7) has 482 bin [33.7,33.8) has 453 bin [33.8,33.9) has 418 bin [33.9,34.0) has 421 bin [34.0,34.1) has 409 bin [34.1,34.2) has 384 bin [34.2,34.3) has 344 bin [34.3,34.4) has 318 bin [34.4,34.5) has 306 bin [34.5,34.6) has 304 bin [34.6,34.7) has 284 bin [34.7,34.8) has 279 bin [34.8,34.9) has 241 bin [34.9,35.0) has 267 bin [35.0,35.1) has 243 bin [35.1,35.2) has 235 bin [35.2,35.3) has 236 bin [35.3,35.4) has 247 bin [35.4,35.5) has 213 bin [35.5,35.6) has 182 bin [35.6,35.7) has 163 bin [35.7,35.8) has 155 bin [35.8,35.9) has 136 bin [35.9,36.0) has 106 bin [36.0,36.1) has 118 bin [36.1,36.2) has 102 bin [36.2,36.3) has 102 bin [36.3,36.4) has 85 bin [36.4,36.5) has 91 bin [36.5,36.6) has 68 bin [36.6,36.7) has 83 bin [36.7,36.8) has 52 bin [36.8,36.9) has 53 bin [36.9,37.0) has 41 bin [37.0,37.1) has 42 bin [37.1,37.2) has 28 bin [37.2,37.3) has 29 bin [37.3,37.4) has 23 bin [37.4,37.5) has 22 bin [37.5,37.6) has 21 bin [37.6,37.7) has 22 bin [37.7,37.8) has 20 bin [37.8,37.9) has 23 bin [37.9,38.0) has 17 bin [38.0,38.1) has 11 bin [38.1,38.2) has 7 bin [38.2,38.3) has 8 bin [38.3,38.4) has 11 bin [38.4,38.5) has 7 bin [38.5,38.6) has 10 bin [38.6,38.7) has 4 bin [38.7,38.8) has 5 bin [38.9,39.0) has 1 bin [39.0,39.1) has 4 bin [39.1,39.2) has 6 bin [39.2,39.3) has 13 bin [39.3,39.4) has 22 bin [39.4,39.5) has 25 bin [39.5,39.6) has 27 bin [39.6,39.7) has 28 bin [39.7,39.8) has 21 bin [39.8,39.9) has 9 bin [39.9,40.0) has 5 bin [40.0,40.1) has 1 bin [40.6,40.7) has 1 bin [41.4,41.5) has 1 bin [44.5,44.6) has 1 bin [45.4,45.5) has 2 bin [45.5,45.6) has 4 bin [45.6,45.7) has 1 bin [46.8,46.9) has 1 bin [47.0,47.1) has 1 bin [47.7,47.8) has 1 average z coordinate 4.8 for 40101361 element(s) point source id histogram with bin size 1.000000 bin 76 has 73559 bin 77 has 42147 bin 85 has 64457 bin 87 has 13228412 bin 88 has 17424173 bin 209 has 9268613 average point source id 115.598416547508194 for 40101361 element(s)