lasinfo (210611) report for 'AHN4T/31CZ2_22.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: 175/2021 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: 36735406 number of points by return: 33835700 2293212 524290 75572 6632 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 449980 0 min x y z: 105980.000 449980.000 -6.064 max x y z: 107019.999 451269.999 26.753 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: 36735406 extended number of points by return: 33835700 2293212 524290 75572 6632 0 0 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 -6064 26753 intensity 46 4448 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 32 user_data 6 7 point_source_ID 159 161 gps_time 270292647.788110 270294599.548157 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 31 255 B 0 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0.46 44.48 ('Amplitude') attribute1 -15.34 29.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33835700 number of intermediate returns: 608085 number of last returns: 33819652 number of single returns: 31528031 covered area in square units/kilounits: 1204304/1.20 point density: all returns 30.50 last only 28.08 (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 36735406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33835700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2293212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 524290 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 75572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6632 instead zero. overview over extended number of returns of given pulse: 31528031 3548360 1349164 276555 33213 83 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5217867 unclassified (1) 29631625 ground (2) 1065115 building (6) 751464 water (9) 69335 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2411347 +---> 249268 of those are unclassified (1) +---> 2012416 of those are ground (2) +---> 100267 of those are building (6) +---> 38026 of those are water (9) +---> 11370 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 71 bin [-6.0,-5.9) has 6201 bin [-5.9,-5.8) has 95673 bin [-5.8,-5.7) has 164920 bin [-5.7,-5.6) has 148365 bin [-5.6,-5.5) has 283384 bin [-5.5,-5.4) has 656000 bin [-5.4,-5.3) has 1365511 bin [-5.3,-5.2) has 1473277 bin [-5.2,-5.1) has 724928 bin [-5.1,-5.0) has 329853 bin [-5.0,-4.9) has 198097 bin [-4.9,-4.8) has 119387 bin [-4.8,-4.7) has 71555 bin [-4.7,-4.6) has 62756 bin [-4.6,-4.5) has 51796 bin [-4.5,-4.4) has 49858 bin [-4.4,-4.3) has 44554 bin [-4.3,-4.2) has 47177 bin [-4.2,-4.1) has 43488 bin [-4.1,-4.0) has 40858 bin [-4.0,-3.9) has 38213 bin [-3.9,-3.8) has 37179 bin [-3.8,-3.7) has 37036 bin [-3.7,-3.6) has 36016 bin [-3.6,-3.5) has 35032 bin [-3.5,-3.4) has 34778 bin [-3.4,-3.3) has 30801 bin [-3.3,-3.2) has 28754 bin [-3.2,-3.1) has 27620 bin [-3.1,-3.0) has 29190 bin [-3.0,-2.9) has 29529 bin [-2.9,-2.8) has 29602 bin [-2.8,-2.7) has 30960 bin [-2.7,-2.6) has 30268 bin [-2.6,-2.5) has 30857 bin [-2.5,-2.4) has 59029 bin [-2.4,-2.3) has 856743 bin [-2.3,-2.2) has 941721 bin [-2.2,-2.1) has 2006098 bin [-2.1,-2.0) has 5698294 bin [-2.0,-1.9) has 7462866 bin [-1.9,-1.8) has 4526342 bin [-1.8,-1.7) has 1377796 bin [-1.7,-1.6) has 560718 bin [-1.6,-1.5) has 318293 bin [-1.5,-1.4) has 215564 bin [-1.4,-1.3) has 171052 bin [-1.3,-1.2) has 137486 bin [-1.2,-1.1) has 125729 bin [-1.1,-1.0) has 171479 bin [-1.0,-0.9) has 157613 bin [-0.9,-0.8) has 173669 bin [-0.8,-0.7) has 92756 bin [-0.7,-0.6) has 84730 bin [-0.6,-0.5) has 89146 bin [-0.5,-0.4) has 90416 bin [-0.4,-0.3) has 85262 bin [-0.3,-0.2) has 80864 bin [-0.2,-0.1) has 76011 bin [-0.1,0.0) has 68679 bin [0.0,0.1) has 64550 bin [0.1,0.2) has 66665 bin [0.2,0.3) has 74596 bin [0.3,0.4) has 128110 bin [0.4,0.5) has 91515 bin [0.5,0.6) has 98034 bin [0.6,0.7) has 81204 bin [0.7,0.8) has 80594 bin [0.8,0.9) has 86062 bin [0.9,1.0) has 78595 bin [1.0,1.1) has 74310 bin [1.1,1.2) has 81205 bin [1.2,1.3) has 84313 bin [1.3,1.4) has 89709 bin [1.4,1.5) has 71044 bin [1.5,1.6) has 67427 bin [1.6,1.7) has 74469 bin [1.7,1.8) has 65937 bin [1.8,1.9) has 61208 bin [1.9,2.0) has 58582 bin [2.0,2.1) has 54669 bin [2.1,2.2) has 51539 bin [2.2,2.3) has 52774 bin [2.3,2.4) has 49651 bin [2.4,2.5) has 47055 bin [2.5,2.6) has 46799 bin [2.6,2.7) has 45709 bin [2.7,2.8) has 46412 bin [2.8,2.9) has 48083 bin [2.9,3.0) has 45901 bin [3.0,3.1) has 44876 bin [3.1,3.2) has 43742 bin [3.2,3.3) has 43513 bin [3.3,3.4) has 46327 bin [3.4,3.5) has 43039 bin [3.5,3.6) has 38363 bin [3.6,3.7) has 37833 bin [3.7,3.8) has 37566 bin [3.8,3.9) has 37447 bin [3.9,4.0) has 37880 bin [4.0,4.1) has 38879 bin [4.1,4.2) has 40840 bin [4.2,4.3) has 41768 bin [4.3,4.4) has 41521 bin [4.4,4.5) has 38133 bin [4.5,4.6) has 37603 bin [4.6,4.7) has 38441 bin [4.7,4.8) has 36423 bin [4.8,4.9) has 34506 bin [4.9,5.0) has 33158 bin [5.0,5.1) has 33113 bin [5.1,5.2) has 32240 bin [5.2,5.3) has 31888 bin [5.3,5.4) has 30960 bin [5.4,5.5) has 31019 bin [5.5,5.6) has 31142 bin [5.6,5.7) has 31155 bin [5.7,5.8) has 30505 bin [5.8,5.9) has 29657 bin [5.9,6.0) has 29276 bin [6.0,6.1) has 29208 bin [6.1,6.2) has 28224 bin [6.2,6.3) has 28063 bin [6.3,6.4) has 27604 bin [6.4,6.5) has 27335 bin [6.5,6.6) has 26331 bin [6.6,6.7) has 25595 bin [6.7,6.8) has 25118 bin [6.8,6.9) has 24580 bin [6.9,7.0) has 24649 bin [7.0,7.1) has 24587 bin [7.1,7.2) has 23959 bin [7.2,7.3) has 23903 bin [7.3,7.4) has 23473 bin [7.4,7.5) has 23229 bin [7.5,7.6) has 22981 bin [7.6,7.7) has 22661 bin [7.7,7.8) has 22311 bin [7.8,7.9) has 22249 bin [7.9,8.0) has 21932 bin [8.0,8.1) has 22048 bin [8.1,8.2) has 21660 bin [8.2,8.3) has 21832 bin [8.3,8.4) has 21392 bin [8.4,8.5) has 21033 bin [8.5,8.6) has 20779 bin [8.6,8.7) has 20248 bin [8.7,8.8) has 19354 bin [8.8,8.9) has 19478 bin [8.9,9.0) has 19246 bin [9.0,9.1) has 18968 bin [9.1,9.2) has 19140 bin [9.2,9.3) has 18551 bin [9.3,9.4) has 18476 bin [9.4,9.5) has 18415 bin [9.5,9.6) has 18046 bin [9.6,9.7) has 17478 bin [9.7,9.8) has 17526 bin [9.8,9.9) has 17322 bin [9.9,10.0) has 16810 bin [10.0,10.1) has 16467 bin [10.1,10.2) has 16033 bin [10.2,10.3) has 15941 bin [10.3,10.4) has 15718 bin [10.4,10.5) has 15295 bin [10.5,10.6) has 14970 bin [10.6,10.7) has 14390 bin [10.7,10.8) has 14342 bin [10.8,10.9) has 13765 bin [10.9,11.0) has 13647 bin [11.0,11.1) has 13757 bin 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has 4310 bin [15.1,15.2) has 4105 bin [15.2,15.3) has 3964 bin [15.3,15.4) has 3600 bin [15.4,15.5) has 3513 bin [15.5,15.6) has 3189 bin [15.6,15.7) has 3264 bin [15.7,15.8) has 3143 bin [15.8,15.9) has 2975 bin [15.9,16.0) has 2719 bin [16.0,16.1) has 2597 bin [16.1,16.2) has 2363 bin [16.2,16.3) has 2300 bin [16.3,16.4) has 2169 bin [16.4,16.5) has 1994 bin [16.5,16.6) has 1840 bin [16.6,16.7) has 1807 bin [16.7,16.8) has 1557 bin [16.8,16.9) has 1511 bin [16.9,17.0) has 1402 bin [17.0,17.1) has 1364 bin [17.1,17.2) has 1293 bin [17.2,17.3) has 1238 bin [17.3,17.4) has 1073 bin [17.4,17.5) has 1080 bin [17.5,17.6) has 981 bin [17.6,17.7) has 932 bin [17.7,17.8) has 928 bin [17.8,17.9) has 839 bin [17.9,18.0) has 776 bin [18.0,18.1) has 739 bin [18.1,18.2) has 744 bin [18.2,18.3) has 665 bin [18.3,18.4) has 641 bin [18.4,18.5) has 594 bin [18.5,18.6) has 637 bin [18.6,18.7) has 577 bin [18.7,18.8) has 579 bin [18.8,18.9) has 518 bin [18.9,19.0) has 502 bin [19.0,19.1) has 500 bin [19.1,19.2) has 462 bin [19.2,19.3) has 390 bin [19.3,19.4) has 394 bin [19.4,19.5) has 395 bin [19.5,19.6) has 398 bin [19.6,19.7) has 360 bin [19.7,19.8) has 327 bin [19.8,19.9) has 310 bin [19.9,20.0) has 302 bin [20.0,20.1) has 259 bin [20.1,20.2) has 295 bin [20.2,20.3) has 309 bin [20.3,20.4) has 284 bin [20.4,20.5) has 290 bin [20.5,20.6) has 293 bin [20.6,20.7) has 253 bin [20.7,20.8) has 270 bin [20.8,20.9) has 245 bin [20.9,21.0) has 264 bin [21.0,21.1) has 241 bin [21.1,21.2) has 235 bin [21.2,21.3) has 213 bin [21.3,21.4) has 258 bin [21.4,21.5) has 208 bin [21.5,21.6) has 190 bin [21.6,21.7) has 179 bin [21.7,21.8) has 173 bin [21.8,21.9) has 151 bin [21.9,22.0) has 128 bin [22.0,22.1) has 173 bin [22.1,22.2) has 158 bin [22.2,22.3) has 153 bin [22.3,22.4) has 137 bin [22.4,22.5) has 122 bin [22.5,22.6) has 144 bin [22.6,22.7) has 138 bin [22.7,22.8) has 123 bin [22.8,22.9) has 120 bin [22.9,23.0) has 142 bin [23.0,23.1) has 108 bin [23.1,23.2) has 116 bin [23.2,23.3) has 122 bin [23.3,23.4) has 96 bin [23.4,23.5) has 99 bin [23.5,23.6) has 103 bin [23.6,23.7) has 98 bin [23.7,23.8) has 106 bin [23.8,23.9) has 124 bin [23.9,24.0) has 85 bin [24.0,24.1) has 96 bin [24.1,24.2) has 99 bin [24.2,24.3) has 78 bin [24.3,24.4) has 111 bin [24.4,24.5) has 81 bin [24.5,24.6) has 92 bin [24.6,24.7) has 73 bin [24.7,24.8) has 81 bin [24.8,24.9) has 73 bin [24.9,25.0) has 73 bin [25.0,25.1) has 72 bin [25.1,25.2) has 73 bin [25.2,25.3) has 70 bin [25.3,25.4) has 78 bin [25.4,25.5) has 71 bin [25.5,25.6) has 61 bin [25.6,25.7) has 58 bin [25.7,25.8) has 39 bin [25.8,25.9) has 42 bin [25.9,26.0) has 23 bin [26.0,26.1) has 24 bin [26.1,26.2) has 18 bin [26.2,26.3) has 14 bin [26.3,26.4) has 20 bin [26.4,26.5) has 7 bin [26.5,26.6) has 1 bin [26.6,26.7) has 1 bin [26.7,26.8) has 1 average z coordinate -1.6 for 36735406 element(s) point source id histogram with bin size 1.000000 bin 159 has 144288 bin 160 has 22770911 bin 161 has 13820207 average point source id 160.37228168922374 for 36735406 element(s)