lasinfo (210611) report for 'AHN4T/16HZ1_20.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: 40059104 number of points by return: 36654611 2278953 890276 207518 25815 scale factor x y z: 0.001 0.001 0.001 offset x y z: 213980 526230 0 min x y z: 213980.000 526230.000 0.499 max x y z: 215019.999 527519.999 28.322 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: 40059104 extended number of points by return: 36654611 2278953 890276 207518 25815 1827 104 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 499 28322 intensity 56 4772 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 69 1069 gps_time 330782303.155061 330859251.604703 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 43 255 B 25 255 NIR 25 255 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 -16.23 31.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36654611 number of intermediate returns: 1127630 number of last returns: 36643397 number of single returns: 34366534 covered area in square units/kilounits: 1341312/1.34 point density: all returns 29.87 last only 27.32 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40059104 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36654611 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2278953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 890276 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 207518 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25815 instead zero. overview over extended number of returns of given pulse: 34366534 2782948 2050056 728149 120294 10395 728 0 0 0 0 0 0 0 0 histogram of classification of points: 3793835 unclassified (1) 35604131 ground (2) 578369 building (6) 82134 water (9) 635 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2498871 +---> 278901 of those are unclassified (1) +---> 2153638 of those are ground (2) +---> 62357 of those are building (6) +---> 3975 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 1 bin [0.5,0.6) has 38 bin [0.6,0.7) has 1598 bin [0.7,0.8) has 8025 bin [0.8,0.9) has 40940 bin [0.9,1.0) has 85338 bin [1.0,1.1) has 151266 bin [1.1,1.2) has 179068 bin [1.2,1.3) has 170211 bin [1.3,1.4) has 216702 bin [1.4,1.5) has 393541 bin [1.5,1.6) has 928239 bin [1.6,1.7) has 2055216 bin [1.7,1.8) has 4010143 bin [1.8,1.9) has 6222016 bin [1.9,2.0) has 7444045 bin [2.0,2.1) has 6286351 bin [2.1,2.2) has 3401314 bin [2.2,2.3) has 1946186 bin [2.3,2.4) has 1011096 bin [2.4,2.5) has 503559 bin [2.5,2.6) has 305811 bin [2.6,2.7) has 173900 bin [2.7,2.8) has 89655 bin [2.8,2.9) has 55323 bin [2.9,3.0) has 44173 bin [3.0,3.1) has 34276 bin [3.1,3.2) has 29892 bin [3.2,3.3) has 26556 bin [3.3,3.4) has 26979 bin [3.4,3.5) has 31102 bin [3.5,3.6) has 30266 bin [3.6,3.7) has 25102 bin [3.7,3.8) has 25225 bin [3.8,3.9) has 27922 bin [3.9,4.0) has 30175 bin [4.0,4.1) has 30051 bin [4.1,4.2) has 30803 bin [4.2,4.3) has 30549 bin [4.3,4.4) has 30642 bin [4.4,4.5) has 31036 bin [4.5,4.6) has 29734 bin [4.6,4.7) has 27793 bin [4.7,4.8) has 27647 bin [4.8,4.9) has 27351 bin [4.9,5.0) has 25619 bin [5.0,5.1) has 25069 bin [5.1,5.2) has 25125 bin [5.2,5.3) has 25381 bin [5.3,5.4) has 24446 bin [5.4,5.5) has 23962 bin [5.5,5.6) has 24373 bin [5.6,5.7) has 24977 bin [5.7,5.8) has 24801 bin [5.8,5.9) has 26864 bin [5.9,6.0) has 26216 bin [6.0,6.1) has 25032 bin [6.1,6.2) has 24960 bin [6.2,6.3) has 25794 bin [6.3,6.4) has 27613 bin [6.4,6.5) has 26546 bin [6.5,6.6) has 27451 bin [6.6,6.7) has 27418 bin [6.7,6.8) has 27435 bin [6.8,6.9) has 27178 bin [6.9,7.0) has 28040 bin [7.0,7.1) has 28538 bin [7.1,7.2) has 29431 bin [7.2,7.3) has 28572 bin [7.3,7.4) has 28865 bin [7.4,7.5) has 29504 bin [7.5,7.6) has 29631 bin [7.6,7.7) has 29639 bin [7.7,7.8) has 29316 bin [7.8,7.9) has 30067 bin [7.9,8.0) has 30824 bin [8.0,8.1) has 31477 bin [8.1,8.2) has 31234 bin [8.2,8.3) has 31072 bin [8.3,8.4) has 31646 bin [8.4,8.5) has 31713 bin [8.5,8.6) has 31957 bin [8.6,8.7) has 33465 bin [8.7,8.8) has 33444 bin [8.8,8.9) has 34043 bin [8.9,9.0) has 34088 bin [9.0,9.1) has 33887 bin [9.1,9.2) has 34201 bin [9.2,9.3) has 35670 bin [9.3,9.4) has 34303 bin [9.4,9.5) has 34098 bin [9.5,9.6) has 33950 bin [9.6,9.7) has 33549 bin [9.7,9.8) has 32782 bin [9.8,9.9) has 32215 bin [9.9,10.0) has 32423 bin [10.0,10.1) has 32337 bin [10.1,10.2) has 32446 bin [10.2,10.3) has 31653 bin [10.3,10.4) has 31810 bin [10.4,10.5) has 31770 bin [10.5,10.6) has 32430 bin [10.6,10.7) has 31966 bin [10.7,10.8) has 32538 bin [10.8,10.9) has 32189 bin [10.9,11.0) has 31857 bin [11.0,11.1) has 32019 bin [11.1,11.2) has 31846 bin [11.2,11.3) has 31854 bin [11.3,11.4) has 32650 bin [11.4,11.5) has 31064 bin [11.5,11.6) has 31706 bin [11.6,11.7) has 31216 bin [11.7,11.8) has 30755 bin [11.8,11.9) has 30962 bin [11.9,12.0) has 30623 bin [12.0,12.1) has 30153 bin [12.1,12.2) has 30139 bin [12.2,12.3) has 30206 bin [12.3,12.4) has 30225 bin [12.4,12.5) has 29936 bin [12.5,12.6) has 30261 bin [12.6,12.7) has 30090 bin [12.7,12.8) has 30104 bin [12.8,12.9) has 29583 bin [12.9,13.0) has 29691 bin [13.0,13.1) has 29286 bin [13.1,13.2) has 29660 bin [13.2,13.3) has 29027 bin [13.3,13.4) has 28377 bin [13.4,13.5) has 28050 bin [13.5,13.6) has 28045 bin [13.6,13.7) has 27687 bin [13.7,13.8) has 28245 bin [13.8,13.9) has 28399 bin [13.9,14.0) has 28269 bin [14.0,14.1) has 27861 bin [14.1,14.2) has 27888 bin [14.2,14.3) has 27557 bin [14.3,14.4) has 27208 bin [14.4,14.5) has 27107 bin [14.5,14.6) has 25874 bin [14.6,14.7) has 25859 bin [14.7,14.8) has 25364 bin [14.8,14.9) has 24350 bin [14.9,15.0) has 23935 bin [15.0,15.1) has 23193 bin [15.1,15.2) has 22959 bin [15.2,15.3) has 22443 bin [15.3,15.4) has 22215 bin [15.4,15.5) has 22168 bin [15.5,15.6) has 21232 bin [15.6,15.7) has 21128 bin [15.7,15.8) has 21002 bin [15.8,15.9) has 20791 bin [15.9,16.0) has 20166 bin [16.0,16.1) has 19730 bin [16.1,16.2) has 19305 bin [16.2,16.3) has 18916 bin [16.3,16.4) has 17916 bin [16.4,16.5) has 17721 bin [16.5,16.6) has 17517 bin [16.6,16.7) has 16676 bin [16.7,16.8) has 16451 bin [16.8,16.9) has 15511 bin [16.9,17.0) has 15295 bin [17.0,17.1) has 14998 bin [17.1,17.2) has 14178 bin [17.2,17.3) has 14143 bin [17.3,17.4) has 13646 bin [17.4,17.5) has 13252 bin [17.5,17.6) has 12901 bin [17.6,17.7) has 12277 bin [17.7,17.8) has 11879 bin [17.8,17.9) has 11421 bin [17.9,18.0) has 11126 bin [18.0,18.1) has 10845 bin [18.1,18.2) has 10707 bin [18.2,18.3) has 10455 bin [18.3,18.4) has 10271 bin [18.4,18.5) has 9917 bin [18.5,18.6) has 9718 bin [18.6,18.7) has 9360 bin [18.7,18.8) has 8779 bin [18.8,18.9) has 8631 bin [18.9,19.0) has 8523 bin [19.0,19.1) has 7939 bin [19.1,19.2) has 7688 bin [19.2,19.3) has 7553 bin [19.3,19.4) has 7367 bin [19.4,19.5) has 7145 bin [19.5,19.6) has 6719 bin [19.6,19.7) has 6717 bin [19.7,19.8) has 6354 bin [19.8,19.9) has 6414 bin [19.9,20.0) has 5939 bin [20.0,20.1) has 5696 bin [20.1,20.2) has 5499 bin [20.2,20.3) has 5180 bin [20.3,20.4) has 4946 bin [20.4,20.5) has 4690 bin [20.5,20.6) has 4589 bin [20.6,20.7) has 4390 bin [20.7,20.8) has 4020 bin [20.8,20.9) has 3772 bin [20.9,21.0) has 3608 bin [21.0,21.1) has 3519 bin [21.1,21.2) has 3270 bin [21.2,21.3) has 3082 bin [21.3,21.4) has 3025 bin [21.4,21.5) has 2920 bin [21.5,21.6) has 2668 bin [21.6,21.7) has 2647 bin [21.7,21.8) has 2483 bin [21.8,21.9) has 2334 bin [21.9,22.0) has 2221 bin [22.0,22.1) has 2073 bin [22.1,22.2) has 1947 bin [22.2,22.3) has 1733 bin [22.3,22.4) has 1672 bin [22.4,22.5) has 1591 bin [22.5,22.6) has 1496 bin [22.6,22.7) has 1377 bin [22.7,22.8) has 1322 bin [22.8,22.9) has 1178 bin [22.9,23.0) has 1092 bin [23.0,23.1) has 1073 bin [23.1,23.2) has 1052 bin [23.2,23.3) has 987 bin [23.3,23.4) has 870 bin [23.4,23.5) has 849 bin [23.5,23.6) has 822 bin [23.6,23.7) has 711 bin [23.7,23.8) has 669 bin [23.8,23.9) has 694 bin [23.9,24.0) has 656 bin [24.0,24.1) has 582 bin [24.1,24.2) has 596 bin [24.2,24.3) has 560 bin [24.3,24.4) has 552 bin [24.4,24.5) has 484 bin [24.5,24.6) has 485 bin [24.6,24.7) has 418 bin [24.7,24.8) has 399 bin [24.8,24.9) has 360 bin [24.9,25.0) has 358 bin [25.0,25.1) has 370 bin [25.1,25.2) has 327 bin [25.2,25.3) has 337 bin [25.3,25.4) has 319 bin [25.4,25.5) has 318 bin [25.5,25.6) has 296 bin [25.6,25.7) has 267 bin [25.7,25.8) has 260 bin [25.8,25.9) has 261 bin [25.9,26.0) has 255 bin [26.0,26.1) has 260 bin [26.1,26.2) has 249 bin [26.2,26.3) has 207 bin [26.3,26.4) has 178 bin [26.4,26.5) has 173 bin [26.5,26.6) has 162 bin [26.6,26.7) has 155 bin [26.7,26.8) has 142 bin [26.8,26.9) has 138 bin [26.9,27.0) has 135 bin [27.0,27.1) has 123 bin [27.1,27.2) has 128 bin [27.2,27.3) has 143 bin [27.3,27.4) has 109 bin [27.4,27.5) has 110 bin [27.5,27.6) has 91 bin [27.6,27.7) has 82 bin [27.7,27.8) has 62 bin [27.8,27.9) has 60 bin [27.9,28.0) has 44 bin [28.0,28.1) has 25 bin [28.1,28.2) has 10 bin [28.2,28.3) has 6 bin [28.3,28.4) has 1 average z coordinate 2.9 for 40059104 element(s) point source id histogram with bin size 1.000000 bin 69 has 16712055 bin 70 has 9587336 bin 1069 has 13759713 average point source id 412.724620900157902 for 40059104 element(s)