lasinfo (210611) report for 'AHN4T/13CZ2_15.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: 48815086 number of points by return: 40000399 5465189 2547726 686813 104977 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 552480 0 min x y z: 268980.000 552480.000 5.532 max x y z: 270019.999 553769.999 32.735 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: 48815086 extended number of points by return: 40000399 5465189 2547726 686813 104977 9449 533 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 5532 32735 intensity 0 4952 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 17 user_data 6 7 point_source_ID 47 203 gps_time 330766035.605112 330856683.876166 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 44 255 B 28 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.58 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40000399 number of intermediate returns: 3355214 number of last returns: 39983675 number of single returns: 34524202 covered area in square units/kilounits: 1337684/1.34 point density: all returns 36.49 last only 29.89 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48815086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40000399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5465189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2547726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 686813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 104977 instead zero. overview over extended number of returns of given pulse: 34524202 5836254 5588410 2330693 478200 53719 3608 0 0 0 0 0 0 0 0 histogram of classification of points: 10540258 unclassified (1) 37657737 ground (2) 326780 building (6) 290311 water (9) +-> flagged as extended overlap: 2994252 +---> 783287 of those are unclassified (1) +---> 2087430 of those are ground (2) +---> 17053 of those are building (6) +---> 106482 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.5,5.6) has 1 bin [5.6,5.7) has 116 bin [5.7,5.8) has 1712 bin [5.8,5.9) has 1267 bin [5.9,6.0) has 1879 bin [6.0,6.1) has 9792 bin [6.1,6.2) has 17417 bin [6.2,6.3) has 30563 bin [6.3,6.4) has 45103 bin [6.4,6.5) has 43115 bin [6.5,6.6) has 29804 bin [6.6,6.7) has 40729 bin [6.7,6.8) has 210030 bin [6.8,6.9) has 194734 bin [6.9,7.0) has 814378 bin [7.0,7.1) has 2360427 bin [7.1,7.2) has 2611164 bin [7.2,7.3) has 2240755 bin [7.3,7.4) has 2373129 bin [7.4,7.5) has 2946935 bin [7.5,7.6) has 3556610 bin [7.6,7.7) has 3575275 bin [7.7,7.8) has 3478188 bin [7.8,7.9) has 2943139 bin [7.9,8.0) has 2077170 bin [8.0,8.1) has 1440162 bin [8.1,8.2) has 1300060 bin [8.2,8.3) has 928806 bin [8.3,8.4) has 689495 bin [8.4,8.5) has 621738 bin [8.5,8.6) has 692905 bin [8.6,8.7) has 696794 bin [8.7,8.8) has 764761 bin [8.8,8.9) has 547400 bin [8.9,9.0) has 281670 bin [9.0,9.1) has 153148 bin [9.1,9.2) has 130075 bin [9.2,9.3) has 122571 bin [9.3,9.4) has 104592 bin [9.4,9.5) has 97510 bin [9.5,9.6) has 102450 bin [9.6,9.7) has 101492 bin [9.7,9.8) has 107217 bin [9.8,9.9) has 80596 bin [9.9,10.0) has 53898 bin [10.0,10.1) has 48517 bin [10.1,10.2) has 44766 bin [10.2,10.3) has 40827 bin [10.3,10.4) has 40208 bin [10.4,10.5) has 39797 bin [10.5,10.6) has 39889 bin [10.6,10.7) has 40759 bin [10.7,10.8) has 41964 bin [10.8,10.9) has 41183 bin [10.9,11.0) has 40958 bin [11.0,11.1) has 39798 bin [11.1,11.2) has 39465 bin [11.2,11.3) has 39836 bin [11.3,11.4) has 39870 bin [11.4,11.5) has 39333 bin [11.5,11.6) has 39814 bin [11.6,11.7) has 39849 bin [11.7,11.8) has 40499 bin [11.8,11.9) has 41213 bin [11.9,12.0) has 41371 bin [12.0,12.1) has 41881 bin [12.1,12.2) has 41931 bin [12.2,12.3) has 41206 bin [12.3,12.4) has 40825 bin [12.4,12.5) has 41293 bin [12.5,12.6) has 41750 bin [12.6,12.7) has 42361 bin [12.7,12.8) has 43649 bin [12.8,12.9) has 43169 bin [12.9,13.0) has 43956 bin [13.0,13.1) has 43664 bin [13.1,13.2) has 43569 bin [13.2,13.3) has 44042 bin [13.3,13.4) has 44788 bin [13.4,13.5) has 45390 bin [13.5,13.6) has 45813 bin [13.6,13.7) has 46119 bin [13.7,13.8) has 47275 bin [13.8,13.9) has 47514 bin [13.9,14.0) has 48622 bin [14.0,14.1) has 49106 bin [14.1,14.2) has 49566 bin [14.2,14.3) has 49962 bin [14.3,14.4) has 51038 bin [14.4,14.5) has 51145 bin [14.5,14.6) has 51587 bin [14.6,14.7) has 52182 bin [14.7,14.8) has 52348 bin [14.8,14.9) has 52569 bin [14.9,15.0) has 53099 bin [15.0,15.1) has 53479 bin [15.1,15.2) has 54041 bin [15.2,15.3) has 55175 bin [15.3,15.4) has 54734 bin [15.4,15.5) has 55426 bin [15.5,15.6) has 56067 bin [15.6,15.7) has 56180 bin [15.7,15.8) has 56909 bin [15.8,15.9) has 57258 bin [15.9,16.0) has 57319 bin [16.0,16.1) has 57712 bin [16.1,16.2) has 58339 bin [16.2,16.3) has 58439 bin [16.3,16.4) has 58765 bin [16.4,16.5) has 59623 bin [16.5,16.6) has 60457 bin [16.6,16.7) has 60538 bin [16.7,16.8) has 61338 bin [16.8,16.9) has 60985 bin [16.9,17.0) has 61452 bin [17.0,17.1) has 62273 bin [17.1,17.2) has 62954 bin [17.2,17.3) has 63640 bin [17.3,17.4) has 63715 bin [17.4,17.5) has 64093 bin [17.5,17.6) has 63931 bin [17.6,17.7) has 63865 bin [17.7,17.8) has 64539 bin [17.8,17.9) has 65219 bin [17.9,18.0) has 66040 bin [18.0,18.1) has 65610 bin [18.1,18.2) has 66823 bin [18.2,18.3) has 67243 bin [18.3,18.4) has 68037 bin [18.4,18.5) has 68677 bin [18.5,18.6) has 69497 bin [18.6,18.7) has 69967 bin [18.7,18.8) has 69800 bin [18.8,18.9) has 70467 bin [18.9,19.0) has 71078 bin [19.0,19.1) has 71542 bin [19.1,19.2) has 72362 bin [19.2,19.3) has 72839 bin [19.3,19.4) has 73961 bin [19.4,19.5) has 73928 bin [19.5,19.6) has 74303 bin [19.6,19.7) has 74462 bin [19.7,19.8) has 75400 bin [19.8,19.9) has 75550 bin [19.9,20.0) has 76364 bin [20.0,20.1) has 76972 bin [20.1,20.2) has 77607 bin [20.2,20.3) has 78497 bin [20.3,20.4) has 79359 bin [20.4,20.5) has 79623 bin [20.5,20.6) has 80430 bin [20.6,20.7) has 80580 bin [20.7,20.8) has 80385 bin [20.8,20.9) has 80737 bin [20.9,21.0) has 81017 bin [21.0,21.1) has 81137 bin [21.1,21.2) has 82158 bin [21.2,21.3) has 82492 bin [21.3,21.4) has 82589 bin [21.4,21.5) has 83685 bin [21.5,21.6) has 82433 bin [21.6,21.7) has 83000 bin [21.7,21.8) has 84290 bin [21.8,21.9) has 84848 bin [21.9,22.0) has 84150 bin [22.0,22.1) has 84283 bin [22.1,22.2) has 84456 bin [22.2,22.3) has 82996 bin [22.3,22.4) has 83279 bin [22.4,22.5) has 82870 bin [22.5,22.6) has 82165 bin [22.6,22.7) has 82083 bin [22.7,22.8) has 81594 bin [22.8,22.9) has 80495 bin [22.9,23.0) has 79975 bin [23.0,23.1) has 79091 bin [23.1,23.2) has 77937 bin [23.2,23.3) has 76710 bin [23.3,23.4) has 76359 bin [23.4,23.5) has 75389 bin [23.5,23.6) has 73613 bin [23.6,23.7) has 72028 bin [23.7,23.8) has 70123 bin [23.8,23.9) has 68729 bin [23.9,24.0) has 67875 bin [24.0,24.1) has 66163 bin [24.1,24.2) has 64782 bin [24.2,24.3) has 63380 bin [24.3,24.4) has 62030 bin [24.4,24.5) has 60472 bin [24.5,24.6) has 59164 bin [24.6,24.7) has 58005 bin [24.7,24.8) has 56549 bin [24.8,24.9) has 54879 bin [24.9,25.0) has 52828 bin [25.0,25.1) has 51741 bin [25.1,25.2) has 50303 bin [25.2,25.3) has 49095 bin [25.3,25.4) has 47327 bin [25.4,25.5) has 45679 bin [25.5,25.6) has 44265 bin [25.6,25.7) has 42672 bin [25.7,25.8) has 40963 bin [25.8,25.9) has 39257 bin [25.9,26.0) has 37605 bin [26.0,26.1) has 36031 bin [26.1,26.2) has 35103 bin [26.2,26.3) has 33271 bin [26.3,26.4) has 31499 bin [26.4,26.5) has 30273 bin [26.5,26.6) has 28429 bin [26.6,26.7) has 26922 bin [26.7,26.8) has 25464 bin [26.8,26.9) has 24044 bin [26.9,27.0) has 22378 bin [27.0,27.1) has 21305 bin [27.1,27.2) has 19880 bin [27.2,27.3) has 18368 bin [27.3,27.4) has 17038 bin [27.4,27.5) has 15373 bin [27.5,27.6) has 14020 bin [27.6,27.7) has 12708 bin [27.7,27.8) has 11647 bin [27.8,27.9) has 10804 bin [27.9,28.0) has 9859 bin [28.0,28.1) has 9099 bin [28.1,28.2) has 8113 bin [28.2,28.3) has 7177 bin [28.3,28.4) has 6242 bin [28.4,28.5) has 5785 bin [28.5,28.6) has 5143 bin [28.6,28.7) has 4591 bin [28.7,28.8) has 4128 bin [28.8,28.9) has 3678 bin [28.9,29.0) has 3239 bin [29.0,29.1) has 2902 bin [29.1,29.2) has 2530 bin [29.2,29.3) has 2251 bin [29.3,29.4) has 2067 bin [29.4,29.5) has 1847 bin [29.5,29.6) has 1614 bin [29.6,29.7) has 1514 bin [29.7,29.8) has 1224 bin [29.8,29.9) has 1076 bin [29.9,30.0) has 968 bin [30.0,30.1) has 856 bin [30.1,30.2) has 748 bin [30.2,30.3) has 599 bin [30.3,30.4) has 553 bin [30.4,30.5) has 439 bin [30.5,30.6) has 420 bin [30.6,30.7) has 360 bin [30.7,30.8) has 298 bin [30.8,30.9) has 241 bin [30.9,31.0) has 233 bin [31.0,31.1) has 204 bin [31.1,31.2) has 172 bin [31.2,31.3) has 119 bin [31.3,31.4) has 110 bin [31.4,31.5) has 92 bin [31.5,31.6) has 58 bin [31.6,31.7) has 75 bin [31.7,31.8) has 53 bin [31.8,31.9) has 52 bin [31.9,32.0) has 33 bin [32.0,32.1) has 18 bin [32.1,32.2) has 11 bin [32.2,32.3) has 10 bin [32.3,32.4) has 3 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [32.7,32.8) has 2 average z coordinate 10.1 for 48815086 element(s) point source id histogram with bin size 1.000000 bin 47 has 9868966 bin 48 has 17503299 bin 203 has 21442821 average point source id 115.884102242491181 for 48815086 element(s)