lasinfo (210611) report for 'AHN4T/24HZ1_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: 178/2021 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: 85537902 number of points by return: 79909418 4099392 1259262 243546 26284 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 477480 0 min x y z: 93980.000 477480.000 -0.801 max x y z: 95019.999 478769.999 33.307 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: 85537902 extended number of points by return: 79909418 4099392 1259262 243546 26284 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 -801 33307 intensity 0 4361 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 -32 35 user_data 6 7 point_source_ID 107 126 gps_time 270043910.027583 270120768.571879 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 19 255 B 1 255 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0 43.61 ('Amplitude') attribute1 -15.87 28.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 79909418 number of intermediate returns: 1541513 number of last returns: 79823775 number of single returns: 75736804 covered area in square units/kilounits: 1336260/1.34 point density: all returns 64.01 last only 59.74 (per square units) spacing: all returns 0.12 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 85537902 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 79909418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4099392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1259262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 243546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26284 instead zero. overview over extended number of returns of given pulse: 75736804 5720962 3071335 876328 131227 1242 4 0 0 0 0 0 0 0 0 histogram of classification of points: 7545435 unclassified (1) 72488563 ground (2) 4229327 building (6) 1256097 water (9) 18480 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5979657 +---> 1243361 of those are unclassified (1) +---> 4304897 of those are ground (2) +---> 191608 of those are building (6) +---> 239791 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 1314 bin [-0.7,-0.6) has 366812 bin [-0.6,-0.5) has 487571 bin [-0.5,-0.4) has 31620 bin [-0.4,-0.3) has 20852 bin [-0.3,-0.2) has 33858 bin [-0.2,-0.1) has 55629 bin [-0.1,0.0) has 63592 bin [0.0,0.1) has 66763 bin [0.1,0.2) has 52142 bin [0.2,0.3) has 47385 bin [0.3,0.4) has 163496 bin [0.4,0.5) has 90560 bin [0.5,0.6) has 116727 bin [0.6,0.7) has 288282 bin [0.7,0.8) has 1054297 bin [0.8,0.9) has 7990673 bin [0.9,1.0) has 11398720 bin [1.0,1.1) has 5729153 bin [1.1,1.2) has 2698019 bin [1.2,1.3) has 1684266 bin [1.3,1.4) has 2528036 bin [1.4,1.5) has 3794562 bin [1.5,1.6) has 5486892 bin [1.6,1.7) has 2767961 bin [1.7,1.8) has 2081030 bin [1.8,1.9) has 2790703 bin [1.9,2.0) has 3685361 bin [2.0,2.1) has 3612090 bin [2.1,2.2) has 1805242 bin [2.2,2.3) has 1364031 bin [2.3,2.4) has 1709334 bin [2.4,2.5) has 3757372 bin [2.5,2.6) has 2313805 bin [2.6,2.7) has 253710 bin [2.7,2.8) has 145639 bin [2.8,2.9) has 180978 bin [2.9,3.0) has 270594 bin [3.0,3.1) has 278103 bin [3.1,3.2) has 254019 bin [3.2,3.3) has 158252 bin [3.3,3.4) has 169417 bin [3.4,3.5) has 181680 bin [3.5,3.6) has 249773 bin [3.6,3.7) has 461093 bin [3.7,3.8) has 420873 bin [3.8,3.9) has 428774 bin [3.9,4.0) has 416125 bin [4.0,4.1) has 453318 bin [4.1,4.2) has 534522 bin [4.2,4.3) has 490263 bin [4.3,4.4) has 366391 bin [4.4,4.5) has 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has 24242 bin [20.2,20.3) has 24076 bin [20.3,20.4) has 23715 bin [20.4,20.5) has 22930 bin [20.5,20.6) has 22394 bin [20.6,20.7) has 21602 bin [20.7,20.8) has 20718 bin [20.8,20.9) has 19956 bin [20.9,21.0) has 19574 bin [21.0,21.1) has 18358 bin [21.1,21.2) has 17479 bin [21.2,21.3) has 16772 bin [21.3,21.4) has 15704 bin [21.4,21.5) has 15257 bin [21.5,21.6) has 14201 bin [21.6,21.7) has 13408 bin [21.7,21.8) has 12356 bin [21.8,21.9) has 11596 bin [21.9,22.0) has 10744 bin [22.0,22.1) has 9921 bin [22.1,22.2) has 8996 bin [22.2,22.3) has 8542 bin [22.3,22.4) has 7545 bin [22.4,22.5) has 6781 bin [22.5,22.6) has 6103 bin [22.6,22.7) has 5568 bin [22.7,22.8) has 4904 bin [22.8,22.9) has 4268 bin [22.9,23.0) has 3771 bin [23.0,23.1) has 3323 bin [23.1,23.2) has 2837 bin [23.2,23.3) has 2543 bin [23.3,23.4) has 2227 bin [23.4,23.5) has 2143 bin [23.5,23.6) has 1878 bin [23.6,23.7) has 1656 bin [23.7,23.8) has 1459 bin [23.8,23.9) has 1278 bin [23.9,24.0) has 1076 bin [24.0,24.1) has 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[28.2,28.3) has 236 bin [28.3,28.4) has 247 bin [28.4,28.5) has 223 bin [28.5,28.6) has 216 bin [28.6,28.7) has 254 bin [28.7,28.8) has 184 bin [28.8,28.9) has 248 bin [28.9,29.0) has 197 bin [29.0,29.1) has 205 bin [29.1,29.2) has 192 bin [29.2,29.3) has 188 bin [29.3,29.4) has 183 bin [29.4,29.5) has 179 bin [29.5,29.6) has 175 bin [29.6,29.7) has 157 bin [29.7,29.8) has 147 bin [29.8,29.9) has 131 bin [29.9,30.0) has 131 bin [30.0,30.1) has 168 bin [30.1,30.2) has 141 bin [30.2,30.3) has 148 bin [30.3,30.4) has 139 bin [30.4,30.5) has 151 bin [30.5,30.6) has 141 bin [30.6,30.7) has 131 bin [30.7,30.8) has 134 bin [30.8,30.9) has 136 bin [30.9,31.0) has 132 bin [31.0,31.1) has 126 bin [31.1,31.2) has 105 bin [31.2,31.3) has 104 bin [31.3,31.4) has 88 bin [31.4,31.5) has 99 bin [31.5,31.6) has 113 bin [31.6,31.7) has 104 bin [31.7,31.8) has 84 bin [31.8,31.9) has 93 bin [31.9,32.0) has 81 bin [32.0,32.1) has 72 bin [32.1,32.2) has 69 bin [32.2,32.3) has 63 bin [32.3,32.4) has 49 bin [32.4,32.5) has 37 bin [32.5,32.6) has 37 bin [32.6,32.7) has 36 bin [32.7,32.8) has 28 bin [32.8,32.9) has 16 bin [32.9,33.0) has 10 bin [33.0,33.1) has 5 bin [33.1,33.2) has 1 bin [33.2,33.3) has 3 bin [33.3,33.4) has 1 average z coordinate 2.5 for 85537902 element(s) point source id histogram with bin size 1.000000 bin 107 has 21729790 bin 108 has 25930925 bin 126 has 37877187 average point source id 115.716574297087618 for 85537902 element(s)