lasinfo (210611) report for 'AHN4T/50BN1_06.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: 339/2022 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: 27933456 number of points by return: 22502705 4004019 1170197 229759 26776 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 397480 0 min x y z: 109980.000 397480.000 0.438 max x y z: 111019.999 398769.999 35.380 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: 27933456 extended number of points by return: 22502705 4004019 1170197 229759 26776 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 438 35380 intensity 0 4926 return_number 1 5 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 15 17 gps_time 291286293.950896 291288883.927303 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 39 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.26 ('Amplitude') attribute1 -16.33 32.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22502705 number of intermediate returns: 1434437 number of last returns: 22446015 number of single returns: 18449701 covered area in square units/kilounits: 1329088/1.33 point density: all returns 21.02 last only 16.89 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27933456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22502705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4004019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1170197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 229759 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26776 instead zero. overview over extended number of returns of given pulse: 18449701 5701605 2832047 815654 125018 9022 409 0 0 0 0 0 0 0 0 histogram of classification of points: 7562597 unclassified (1) 15329941 ground (2) 4845538 building (6) 168426 water (9) 26954 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1932093 +---> 610565 of those are unclassified (1) +---> 1002172 of those are ground (2) +---> 296649 of those are building (6) +---> 22414 of those are water (9) +---> 293 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.4,0.5) has 28 bin [0.5,0.6) has 1703 bin [0.6,0.7) has 7831 bin [0.7,0.8) has 7392 bin [0.8,0.9) has 20938 bin [0.9,1.0) has 14174 bin [1.0,1.1) has 104461 bin [1.1,1.2) has 30358 bin [1.2,1.3) has 38244 bin [1.3,1.4) has 42743 bin [1.4,1.5) has 50062 bin [1.5,1.6) has 60071 bin [1.6,1.7) has 57949 bin [1.7,1.8) has 74228 bin [1.8,1.9) has 66419 bin [1.9,2.0) has 144919 bin [2.0,2.1) has 202149 bin [2.1,2.2) has 151019 bin [2.2,2.3) has 206214 bin [2.3,2.4) has 220847 bin [2.4,2.5) has 286028 bin [2.5,2.6) has 458955 bin [2.6,2.7) has 607031 bin [2.7,2.8) has 671878 bin [2.8,2.9) has 689820 bin [2.9,3.0) has 784870 bin [3.0,3.1) has 868774 bin [3.1,3.2) has 808353 bin [3.2,3.3) has 786135 bin [3.3,3.4) has 771010 bin [3.4,3.5) has 841535 bin [3.5,3.6) has 870731 bin [3.6,3.7) has 1038865 bin [3.7,3.8) has 1190213 bin [3.8,3.9) has 1056860 bin [3.9,4.0) has 957194 bin [4.0,4.1) has 725880 bin [4.1,4.2) has 578700 bin [4.2,4.3) has 444146 bin [4.3,4.4) has 292409 bin [4.4,4.5) has 277264 bin [4.5,4.6) has 243693 bin [4.6,4.7) has 184958 bin [4.7,4.8) has 166030 bin [4.8,4.9) has 158177 bin [4.9,5.0) has 140133 bin [5.0,5.1) has 123913 bin [5.1,5.2) has 125659 bin [5.2,5.3) has 126474 bin [5.3,5.4) has 127423 bin [5.4,5.5) has 123277 bin [5.5,5.6) has 145593 bin [5.6,5.7) has 143471 bin [5.7,5.8) has 140821 bin [5.8,5.9) has 124862 bin [5.9,6.0) has 128226 bin [6.0,6.1) has 133681 bin [6.1,6.2) has 141203 bin [6.2,6.3) has 143811 bin [6.3,6.4) has 125017 bin [6.4,6.5) has 117455 bin [6.5,6.6) has 108573 bin [6.6,6.7) has 108356 bin [6.7,6.8) has 105676 bin [6.8,6.9) has 113465 bin [6.9,7.0) has 94338 bin [7.0,7.1) has 81440 bin [7.1,7.2) has 86385 bin [7.2,7.3) has 69748 bin [7.3,7.4) has 67467 bin [7.4,7.5) has 69417 bin [7.5,7.6) has 62703 bin [7.6,7.7) has 60936 bin [7.7,7.8) has 51705 bin [7.8,7.9) has 52320 bin [7.9,8.0) has 55558 bin [8.0,8.1) has 50809 bin [8.1,8.2) has 52287 bin [8.2,8.3) has 55303 bin [8.3,8.4) has 61407 bin [8.4,8.5) has 64576 bin [8.5,8.6) has 62270 bin [8.6,8.7) has 69177 bin [8.7,8.8) has 74863 bin [8.8,8.9) has 86739 bin [8.9,9.0) has 90470 bin [9.0,9.1) has 85891 bin [9.1,9.2) has 95489 bin [9.2,9.3) has 87481 bin [9.3,9.4) has 92838 bin [9.4,9.5) has 102671 bin [9.5,9.6) has 102890 bin [9.6,9.7) has 101172 bin [9.7,9.8) has 98403 bin [9.8,9.9) has 102922 bin [9.9,10.0) has 96951 bin [10.0,10.1) has 94232 bin [10.1,10.2) has 95047 bin [10.2,10.3) has 95433 bin [10.3,10.4) has 106447 bin [10.4,10.5) has 99604 bin [10.5,10.6) has 90034 bin [10.6,10.7) has 89295 bin [10.7,10.8) has 84628 bin [10.8,10.9) has 86207 bin [10.9,11.0) has 85819 bin [11.0,11.1) has 90868 bin [11.1,11.2) has 105246 bin [11.2,11.3) has 88747 bin [11.3,11.4) has 88315 bin [11.4,11.5) has 87068 bin [11.5,11.6) has 86017 bin [11.6,11.7) has 87769 bin [11.7,11.8) has 86832 bin [11.8,11.9) has 114562 bin [11.9,12.0) has 107608 bin [12.0,12.1) has 89329 bin [12.1,12.2) has 89043 bin [12.2,12.3) has 79590 bin [12.3,12.4) has 97356 bin [12.4,12.5) has 94546 bin [12.5,12.6) has 74705 bin [12.6,12.7) has 66538 bin [12.7,12.8) has 63543 bin [12.8,12.9) has 73380 bin [12.9,13.0) has 66528 bin [13.0,13.1) has 60738 bin [13.1,13.2) has 57780 bin [13.2,13.3) has 53241 bin [13.3,13.4) has 53804 bin [13.4,13.5) has 56342 bin [13.5,13.6) has 53607 bin [13.6,13.7) has 50567 bin [13.7,13.8) has 52190 bin [13.8,13.9) has 49087 bin [13.9,14.0) has 47799 bin [14.0,14.1) has 46491 bin [14.1,14.2) has 45551 bin [14.2,14.3) has 43686 bin [14.3,14.4) has 43447 bin [14.4,14.5) has 43073 bin [14.5,14.6) has 43100 bin [14.6,14.7) has 42478 bin [14.7,14.8) has 42259 bin [14.8,14.9) has 41793 bin [14.9,15.0) has 44064 bin [15.0,15.1) has 43511 bin [15.1,15.2) has 42848 bin [15.2,15.3) has 42063 bin [15.3,15.4) has 41354 bin [15.4,15.5) has 50106 bin [15.5,15.6) has 47979 bin [15.6,15.7) has 38354 bin [15.7,15.8) has 37449 bin [15.8,15.9) has 36284 bin [15.9,16.0) has 36262 bin [16.0,16.1) has 52423 bin [16.1,16.2) has 38031 bin [16.2,16.3) has 36576 bin [16.3,16.4) has 35687 bin [16.4,16.5) has 32634 bin [16.5,16.6) has 32751 bin [16.6,16.7) has 33714 bin [16.7,16.8) has 34716 bin [16.8,16.9) has 31400 bin [16.9,17.0) has 30893 bin [17.0,17.1) has 30140 bin [17.1,17.2) has 29940 bin [17.2,17.3) has 29449 bin [17.3,17.4) has 29346 bin [17.4,17.5) has 28662 bin [17.5,17.6) has 28891 bin [17.6,17.7) has 28189 bin [17.7,17.8) has 27407 bin [17.8,17.9) has 30389 bin [17.9,18.0) has 66019 bin [18.0,18.1) has 38093 bin [18.1,18.2) has 27419 bin [18.2,18.3) has 43092 bin [18.3,18.4) has 27721 bin [18.4,18.5) has 25451 bin [18.5,18.6) has 23986 bin [18.6,18.7) has 23997 bin [18.7,18.8) has 24844 bin [18.8,18.9) has 22249 bin [18.9,19.0) has 22542 bin [19.0,19.1) has 21453 bin [19.1,19.2) has 21107 bin [19.2,19.3) has 21271 bin [19.3,19.4) has 20420 bin [19.4,19.5) has 20576 bin [19.5,19.6) has 21008 bin [19.6,19.7) has 19798 bin [19.7,19.8) has 18930 bin [19.8,19.9) has 18083 bin [19.9,20.0) has 17922 bin [20.0,20.1) has 17297 bin [20.1,20.2) has 16810 bin [20.2,20.3) has 16519 bin [20.3,20.4) has 16301 bin [20.4,20.5) has 15823 bin [20.5,20.6) has 15731 bin [20.6,20.7) has 15786 bin [20.7,20.8) has 15310 bin [20.8,20.9) has 14680 bin [20.9,21.0) has 13870 bin [21.0,21.1) has 13647 bin [21.1,21.2) has 15510 bin [21.2,21.3) has 18035 bin [21.3,21.4) has 13567 bin [21.4,21.5) has 12322 bin [21.5,21.6) has 11914 bin [21.6,21.7) has 11496 bin [21.7,21.8) has 11067 bin [21.8,21.9) has 10851 bin [21.9,22.0) has 10628 bin [22.0,22.1) has 10176 bin [22.1,22.2) has 10185 bin [22.2,22.3) has 10643 bin [22.3,22.4) has 10340 bin [22.4,22.5) has 9697 bin [22.5,22.6) has 9260 bin [22.6,22.7) has 9059 bin [22.7,22.8) has 8643 bin [22.8,22.9) has 8122 bin [22.9,23.0) has 7794 bin [23.0,23.1) has 7625 bin [23.1,23.2) has 7111 bin [23.2,23.3) has 6892 bin [23.3,23.4) has 6351 bin [23.4,23.5) has 6203 bin [23.5,23.6) has 5956 bin [23.6,23.7) has 5657 bin [23.7,23.8) has 5264 bin [23.8,23.9) has 4948 bin [23.9,24.0) has 4680 bin [24.0,24.1) has 4540 bin [24.1,24.2) has 4153 bin [24.2,24.3) has 3842 bin [24.3,24.4) has 3607 bin [24.4,24.5) has 3335 bin [24.5,24.6) has 3234 bin [24.6,24.7) has 3059 bin [24.7,24.8) has 2875 bin [24.8,24.9) has 2793 bin [24.9,25.0) has 2500 bin [25.0,25.1) has 2390 bin [25.1,25.2) has 2366 bin 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[29.3,29.4) has 243 bin [29.4,29.5) has 220 bin [29.5,29.6) has 237 bin [29.6,29.7) has 219 bin [29.7,29.8) has 204 bin [29.8,29.9) has 216 bin [29.9,30.0) has 193 bin [30.0,30.1) has 160 bin [30.1,30.2) has 174 bin [30.2,30.3) has 170 bin [30.3,30.4) has 137 bin [30.4,30.5) has 108 bin [30.5,30.6) has 136 bin [30.6,30.7) has 131 bin [30.7,30.8) has 121 bin [30.8,30.9) has 115 bin [30.9,31.0) has 67 bin [31.0,31.1) has 73 bin [31.1,31.2) has 78 bin [31.2,31.3) has 67 bin [31.3,31.4) has 55 bin [31.4,31.5) has 68 bin [31.5,31.6) has 47 bin [31.6,31.7) has 44 bin [31.7,31.8) has 63 bin [31.8,31.9) has 43 bin [31.9,32.0) has 58 bin [32.0,32.1) has 40 bin [32.1,32.2) has 58 bin [32.2,32.3) has 52 bin [32.3,32.4) has 59 bin [32.4,32.5) has 53 bin [32.5,32.6) has 56 bin [32.6,32.7) has 44 bin [32.7,32.8) has 36 bin [32.8,32.9) has 56 bin [32.9,33.0) has 56 bin [33.0,33.1) has 51 bin [33.1,33.2) has 49 bin [33.2,33.3) has 44 bin [33.3,33.4) has 28 bin [33.4,33.5) has 36 bin [33.5,33.6) has 26 bin [33.6,33.7) has 23 bin [33.7,33.8) has 28 bin [33.8,33.9) has 21 bin [33.9,34.0) has 23 bin [34.0,34.1) has 18 bin [34.1,34.2) has 15 bin [34.2,34.3) has 13 bin [34.3,34.4) has 10 bin [34.4,34.5) has 4 bin [34.5,34.6) has 7 bin [34.6,34.7) has 4 bin [34.7,34.8) has 3 bin [34.8,34.9) has 2 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.3,35.4) has 1 average z coordinate 6.3 for 27933456 element(s) point source id histogram with bin size 1.000000 bin 15 has 7003581 bin 16 has 20893315 bin 17 has 36560 average point source id 15.750585069029768 for 27933456 element(s)