lasinfo (210611) report for 'AHN4T/27HN1_13.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: 336/2022 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: 29178476 number of points by return: 24260292 3173696 1362546 332977 45367 scale factor x y z: 0.001 0.001 0.001 offset x y z: 211980 483730 0 min x y z: 211980.000 483730.000 2.822 max x y z: 213019.999 485019.999 34.408 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: 29178476 extended number of points by return: 24260292 3173696 1362546 332977 45367 3436 162 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 2822 34408 intensity 0 4605 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 6 7 point_source_ID 140 141 gps_time 330432104.831720 330433962.193155 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 37 255 B 24 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.78 29.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24260292 number of intermediate returns: 1749297 number of last returns: 24247511 number of single returns: 21078624 covered area in square units/kilounits: 1339512/1.34 point density: all returns 21.78 last only 18.10 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29178476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24260292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3173696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1362546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 332977 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45367 instead zero. overview over extended number of returns of given pulse: 21078624 3621205 3093072 1154069 210564 19842 1100 0 0 0 0 0 0 0 0 histogram of classification of points: 5548261 unclassified (1) 23477269 ground (2) 134171 building (6) 18775 water (9) +-> flagged as extended overlap: 1853389 +---> 405215 of those are unclassified (1) +---> 1442075 of those are ground (2) +---> 936 of those are building (6) +---> 5163 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.8,2.9) has 18 bin [2.9,3.0) has 1425 bin [3.0,3.1) has 5445 bin [3.1,3.2) has 7870 bin [3.2,3.3) has 10283 bin [3.3,3.4) has 13122 bin [3.4,3.5) has 16712 bin [3.5,3.6) has 25511 bin [3.6,3.7) has 72036 bin [3.7,3.8) has 258431 bin [3.8,3.9) has 620160 bin [3.9,4.0) has 1218736 bin [4.0,4.1) has 1546269 bin [4.1,4.2) has 1057513 bin [4.2,4.3) has 811778 bin [4.3,4.4) has 1596338 bin [4.4,4.5) has 2624748 bin [4.5,4.6) has 2138684 bin [4.6,4.7) has 1881770 bin [4.7,4.8) has 1813312 bin [4.8,4.9) has 1557745 bin [4.9,5.0) has 1143201 bin [5.0,5.1) has 909569 bin [5.1,5.2) has 778841 bin [5.2,5.3) has 628596 bin [5.3,5.4) has 563441 bin [5.4,5.5) has 447113 bin [5.5,5.6) has 384284 bin [5.6,5.7) has 298267 bin [5.7,5.8) has 214171 bin [5.8,5.9) has 151930 bin [5.9,6.0) has 112149 bin [6.0,6.1) has 91176 bin [6.1,6.2) has 80796 bin [6.2,6.3) has 75585 bin [6.3,6.4) has 68065 bin [6.4,6.5) has 55225 bin [6.5,6.6) has 46307 bin [6.6,6.7) has 45975 bin [6.7,6.8) has 45464 bin [6.8,6.9) has 46454 bin [6.9,7.0) has 49191 bin [7.0,7.1) has 47537 bin [7.1,7.2) has 45690 bin [7.2,7.3) has 45032 bin [7.3,7.4) has 45711 bin [7.4,7.5) has 41387 bin [7.5,7.6) has 35650 bin [7.6,7.7) has 31196 bin [7.7,7.8) has 30157 bin [7.8,7.9) has 30087 bin [7.9,8.0) has 30155 bin [8.0,8.1) has 29904 bin [8.1,8.2) has 29128 bin [8.2,8.3) has 26559 bin [8.3,8.4) has 23463 bin [8.4,8.5) has 22056 bin [8.5,8.6) has 20408 bin [8.6,8.7) has 20392 bin [8.7,8.8) has 18876 bin [8.8,8.9) has 19055 bin [8.9,9.0) has 19043 bin [9.0,9.1) has 18970 bin [9.1,9.2) has 18762 bin [9.2,9.3) has 18583 bin [9.3,9.4) has 18458 bin [9.4,9.5) has 18407 bin [9.5,9.6) has 18799 bin [9.6,9.7) has 21919 bin [9.7,9.8) has 19068 bin [9.8,9.9) has 19348 bin [9.9,10.0) has 19520 bin [10.0,10.1) has 19894 bin [10.1,10.2) has 19822 bin [10.2,10.3) has 19905 bin [10.3,10.4) has 20198 bin [10.4,10.5) has 20462 bin [10.5,10.6) has 20436 bin [10.6,10.7) has 20686 bin [10.7,10.8) has 21001 bin [10.8,10.9) has 20979 bin [10.9,11.0) has 21171 bin [11.0,11.1) has 21499 bin [11.1,11.2) has 21576 bin [11.2,11.3) has 21657 bin [11.3,11.4) has 21772 bin [11.4,11.5) has 22135 bin [11.5,11.6) has 22502 bin [11.6,11.7) has 22747 bin [11.7,11.8) has 22970 bin [11.8,11.9) has 23542 bin [11.9,12.0) has 22726 bin [12.0,12.1) has 22792 bin [12.1,12.2) has 22719 bin [12.2,12.3) has 23121 bin [12.3,12.4) has 26534 bin [12.4,12.5) has 23971 bin [12.5,12.6) has 23119 bin [12.6,12.7) has 23841 bin [12.7,12.8) has 24007 bin [12.8,12.9) has 24180 bin [12.9,13.0) has 24399 bin [13.0,13.1) has 24827 bin [13.1,13.2) has 24909 bin [13.2,13.3) has 25005 bin [13.3,13.4) has 24978 bin [13.4,13.5) has 24945 bin [13.5,13.6) has 25414 bin [13.6,13.7) has 25661 bin [13.7,13.8) has 25557 bin [13.8,13.9) has 25873 bin [13.9,14.0) has 26041 bin [14.0,14.1) has 25971 bin [14.1,14.2) has 25860 bin [14.2,14.3) has 25836 bin [14.3,14.4) has 26155 bin [14.4,14.5) has 26044 bin [14.5,14.6) has 26566 bin [14.6,14.7) has 26808 bin [14.7,14.8) has 27077 bin [14.8,14.9) has 26765 bin [14.9,15.0) has 27518 bin [15.0,15.1) has 27628 bin [15.1,15.2) has 27765 bin [15.2,15.3) has 28102 bin [15.3,15.4) has 28365 bin [15.4,15.5) has 28180 bin [15.5,15.6) has 28577 bin [15.6,15.7) has 28984 bin [15.7,15.8) has 28913 bin [15.8,15.9) has 29179 bin [15.9,16.0) has 29490 bin [16.0,16.1) has 29157 bin [16.1,16.2) has 29329 bin [16.2,16.3) has 29622 bin [16.3,16.4) has 29524 bin [16.4,16.5) has 29783 bin [16.5,16.6) has 30062 bin [16.6,16.7) has 29909 bin [16.7,16.8) has 30246 bin [16.8,16.9) has 30694 bin [16.9,17.0) has 30206 bin [17.0,17.1) has 30584 bin [17.1,17.2) has 30886 bin [17.2,17.3) has 30852 bin [17.3,17.4) has 31176 bin [17.4,17.5) has 31379 bin [17.5,17.6) has 31093 bin [17.6,17.7) has 31233 bin [17.7,17.8) has 31839 bin [17.8,17.9) has 32490 bin [17.9,18.0) has 32262 bin [18.0,18.1) has 32891 bin [18.1,18.2) has 33046 bin [18.2,18.3) has 33580 bin [18.3,18.4) has 33717 bin [18.4,18.5) has 33896 bin [18.5,18.6) has 34398 bin [18.6,18.7) has 34154 bin [18.7,18.8) has 34060 bin [18.8,18.9) has 34875 bin [18.9,19.0) has 34880 bin [19.0,19.1) has 35513 bin [19.1,19.2) has 35818 bin [19.2,19.3) has 36283 bin [19.3,19.4) has 36182 bin [19.4,19.5) has 36514 bin [19.5,19.6) has 36748 bin [19.6,19.7) has 36857 bin [19.7,19.8) has 37777 bin [19.8,19.9) has 37864 bin [19.9,20.0) has 38801 bin [20.0,20.1) has 39264 bin [20.1,20.2) has 39672 bin [20.2,20.3) has 39760 bin [20.3,20.4) has 40508 bin [20.4,20.5) has 40425 bin [20.5,20.6) has 40084 bin [20.6,20.7) has 40176 bin [20.7,20.8) has 40176 bin [20.8,20.9) has 40396 bin [20.9,21.0) has 41210 bin [21.0,21.1) has 41237 bin [21.1,21.2) has 41466 bin [21.2,21.3) has 40875 bin [21.3,21.4) has 41246 bin [21.4,21.5) has 41120 bin [21.5,21.6) has 41087 bin [21.6,21.7) has 40760 bin [21.7,21.8) has 40960 bin [21.8,21.9) has 40873 bin [21.9,22.0) has 40183 bin [22.0,22.1) has 39482 bin [22.1,22.2) has 39497 bin [22.2,22.3) has 39429 bin [22.3,22.4) has 38967 bin [22.4,22.5) has 38812 bin [22.5,22.6) has 38181 bin [22.6,22.7) has 37704 bin [22.7,22.8) has 37116 bin [22.8,22.9) has 36401 bin [22.9,23.0) has 35635 bin [23.0,23.1) has 34893 bin [23.1,23.2) has 33917 bin [23.2,23.3) has 33099 bin [23.3,23.4) has 32484 bin [23.4,23.5) has 31844 bin [23.5,23.6) has 30987 bin [23.6,23.7) has 30395 bin [23.7,23.8) has 29448 bin [23.8,23.9) has 28648 bin [23.9,24.0) has 28006 bin [24.0,24.1) has 26845 bin [24.1,24.2) has 25996 bin [24.2,24.3) has 24676 bin [24.3,24.4) has 24156 bin [24.4,24.5) has 22851 bin [24.5,24.6) has 22463 bin [24.6,24.7) has 21415 bin [24.7,24.8) has 20970 bin [24.8,24.9) has 19796 bin [24.9,25.0) has 18920 bin [25.0,25.1) has 17921 bin [25.1,25.2) has 17049 bin [25.2,25.3) has 16048 bin [25.3,25.4) has 15636 bin [25.4,25.5) has 14499 bin [25.5,25.6) has 13918 bin [25.6,25.7) has 13526 bin [25.7,25.8) has 12712 bin [25.8,25.9) has 12222 bin [25.9,26.0) has 11542 bin [26.0,26.1) has 10777 bin [26.1,26.2) has 10392 bin [26.2,26.3) has 10021 bin [26.3,26.4) has 9367 bin [26.4,26.5) has 9158 bin [26.5,26.6) has 8606 bin [26.6,26.7) has 8067 bin [26.7,26.8) has 7669 bin [26.8,26.9) has 7359 bin [26.9,27.0) has 6870 bin [27.0,27.1) has 6605 bin [27.1,27.2) has 6206 bin [27.2,27.3) has 5792 bin [27.3,27.4) has 5693 bin [27.4,27.5) has 5485 bin [27.5,27.6) has 4996 bin [27.6,27.7) has 4762 bin [27.7,27.8) has 4428 bin [27.8,27.9) has 4387 bin [27.9,28.0) has 4152 bin [28.0,28.1) has 3816 bin [28.1,28.2) has 3687 bin [28.2,28.3) has 3435 bin [28.3,28.4) has 3214 bin [28.4,28.5) has 3057 bin [28.5,28.6) has 2840 bin [28.6,28.7) has 2785 bin [28.7,28.8) has 2436 bin [28.8,28.9) has 2285 bin [28.9,29.0) has 2153 bin [29.0,29.1) has 1928 bin [29.1,29.2) has 1861 bin [29.2,29.3) has 1698 bin [29.3,29.4) has 1526 bin [29.4,29.5) has 1429 bin [29.5,29.6) has 1329 bin [29.6,29.7) has 1224 bin [29.7,29.8) has 1073 bin [29.8,29.9) has 945 bin [29.9,30.0) has 871 bin [30.0,30.1) has 838 bin [30.1,30.2) has 787 bin [30.2,30.3) has 702 bin [30.3,30.4) has 610 bin [30.4,30.5) has 617 bin [30.5,30.6) has 502 bin [30.6,30.7) has 482 bin [30.7,30.8) has 400 bin [30.8,30.9) has 351 bin [30.9,31.0) has 324 bin [31.0,31.1) has 275 bin [31.1,31.2) has 243 bin [31.2,31.3) has 183 bin [31.3,31.4) has 213 bin [31.4,31.5) has 166 bin [31.5,31.6) has 138 bin [31.6,31.7) has 133 bin [31.7,31.8) has 111 bin [31.8,31.9) has 81 bin [31.9,32.0) has 110 bin [32.0,32.1) has 71 bin [32.1,32.2) has 72 bin [32.2,32.3) has 66 bin [32.3,32.4) has 52 bin [32.4,32.5) has 44 bin [32.5,32.6) has 37 bin [32.6,32.7) has 33 bin [32.7,32.8) has 29 bin [32.8,32.9) has 22 bin [32.9,33.0) has 21 bin [33.0,33.1) has 22 bin [33.1,33.2) has 26 bin [33.2,33.3) has 21 bin [33.3,33.4) has 26 bin [33.4,33.5) has 19 bin [33.5,33.6) has 24 bin [33.6,33.7) has 18 bin [33.7,33.8) has 15 bin [33.8,33.9) has 17 bin [33.9,34.0) has 10 bin [34.0,34.1) has 12 bin [34.1,34.2) has 9 bin [34.2,34.3) has 7 bin [34.3,34.4) has 6 bin [34.4,34.5) has 1 average z coordinate 7.1 for 29178476 element(s) point source id histogram with bin size 1.000000 bin 140 has 22750489 bin 141 has 6427987 average point source id 140.220298928566393 for 29178476 element(s)